| <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> |
| <!-- NewPage --> |
| <html lang="it"> |
| <head> |
| <!-- Generated by javadoc (1.8.0_171) on Thu Jun 14 10:06:11 CEST 2018 --> |
| <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> |
| <title>QueryDefinition (OpenJPA Parent POM 3.0.0 API)</title> |
| <meta name="date" content="2018-06-14"> |
| <link rel="stylesheet" type="text/css" href="../../../../../stylesheet.css" title="Style"> |
| <script type="text/javascript" src="../../../../../script.js"></script> |
| </head> |
| <body> |
| <script type="text/javascript"><!-- |
| try { |
| if (location.href.indexOf('is-external=true') == -1) { |
| parent.document.title="QueryDefinition (OpenJPA Parent POM 3.0.0 API)"; |
| } |
| } |
| catch(err) { |
| } |
| //--> |
| var methods = {"i0":6,"i1":6,"i2":6,"i3":6,"i4":6,"i5":6,"i6":6,"i7":6,"i8":6,"i9":6,"i10":6,"i11":6,"i12":6,"i13":6,"i14":6,"i15":6,"i16":6,"i17":6,"i18":6,"i19":6,"i20":6,"i21":6,"i22":6,"i23":6,"i24":6,"i25":6,"i26":6,"i27":6,"i28":6,"i29":6,"i30":6,"i31":6,"i32":6,"i33":6,"i34":6,"i35":6,"i36":6,"i37":6,"i38":6,"i39":6,"i40":6,"i41":6,"i42":6,"i43":6,"i44":6,"i45":6,"i46":6,"i47":6,"i48":6,"i49":6}; |
| var tabs = {65535:["t0","All Methods"],2:["t2","Instance Methods"],4:["t3","Abstract Methods"]}; |
| var altColor = "altColor"; |
| var rowColor = "rowColor"; |
| var tableTab = "tableTab"; |
| var activeTableTab = "activeTableTab"; |
| </script> |
| <noscript> |
| <div>JavaScript is disabled on your browser.</div> |
| </noscript> |
| <!-- ========= START OF TOP NAVBAR ======= --> |
| <div class="topNav"><a name="navbar.top"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.top" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.top.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/QueryDefinition.html">Use</a></li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../../org/apache/openjpa/persistence/query/QueryBuilderImpl.html" title="class in org.apache.openjpa.persistence.query"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinitionImpl.html" title="class in org.apache.openjpa.persistence.query"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../index.html?org/apache/openjpa/persistence/query/QueryDefinition.html" target="_top">Frames</a></li> |
| <li><a href="QueryDefinition.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_top"> |
| <li><a href="../../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_top"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.top"> |
| <!-- --> |
| </a></div> |
| <!-- ========= END OF TOP NAVBAR ========= --> |
| <!-- ======== START OF CLASS DATA ======== --> |
| <div class="header"> |
| <div class="subTitle">org.apache.openjpa.persistence.query</div> |
| <h2 title="Interface QueryDefinition" class="title">Interface QueryDefinition</h2> |
| </div> |
| <div class="contentContainer"> |
| <div class="description"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <dl> |
| <dt>All Superinterfaces:</dt> |
| <dd><a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html" title="interface in org.apache.openjpa.persistence.query">PredicateOperand</a>, <a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a></dd> |
| </dl> |
| <dl> |
| <dt>All Known Subinterfaces:</dt> |
| <dd><a href="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</a></dd> |
| </dl> |
| <dl> |
| <dt>All Known Implementing Classes:</dt> |
| <dd><a href="../../../../../org/apache/openjpa/persistence/query/AbstractDomainObject.html" title="class in org.apache.openjpa.persistence.query">AbstractDomainObject</a>, <a href="../../../../../org/apache/openjpa/persistence/query/EntryExpression.html" title="class in org.apache.openjpa.persistence.query">EntryExpression</a>, <a href="../../../../../org/apache/openjpa/persistence/query/FetchPath.html" title="class in org.apache.openjpa.persistence.query">FetchPath</a>, <a href="../../../../../org/apache/openjpa/persistence/query/JoinPath.html" title="class in org.apache.openjpa.persistence.query">JoinPath</a>, <a href="../../../../../org/apache/openjpa/persistence/query/KeyExpression.html" title="class in org.apache.openjpa.persistence.query">KeyExpression</a>, <a href="../../../../../org/apache/openjpa/persistence/query/OperatorPath.html" title="class in org.apache.openjpa.persistence.query">OperatorPath</a>, <a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinitionImpl.html" title="class in org.apache.openjpa.persistence.query">QueryDefinitionImpl</a>, <a href="../../../../../org/apache/openjpa/persistence/query/RootPath.html" title="class in org.apache.openjpa.persistence.query">RootPath</a>, <a href="../../../../../org/apache/openjpa/persistence/query/ValueExpression.html" title="class in org.apache.openjpa.persistence.query">ValueExpression</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public interface <span class="typeNameLabel">QueryDefinition</span> |
| extends <a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a></pre> |
| <div class="block">Interface for construction of query definitions</div> |
| </li> |
| </ul> |
| </div> |
| <div class="summary"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.summary"> |
| <!-- --> |
| </a> |
| <h3>Method Summary</h3> |
| <table class="memberSummary" border="0" cellpadding="3" cellspacing="0" summary="Method Summary table, listing methods, and an explanation"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Method and Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addRoot-java.lang.Class-">addRoot</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls)</code> |
| <div class="block">Add a query root corresponding to the given entity, forming a cartesian |
| product with any existing roots.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addSubqueryRoot-org.apache.openjpa.persistence.query.PathExpression-">addSubqueryRoot</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a> path)</code> |
| <div class="block">Add a root derived from a domain object of the containing query |
| definition to a query definition used as a subquery.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#all--">all</a></span>()</code> |
| <div class="block">Use the query definition object in a subquery in an all expression.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#any--">any</a></span>()</code> |
| <div class="block">Use the query definition object in a subquery in an any expression.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce-java.util.Calendar...-">coalesce</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a>... exp)</code> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce-java.util.Date...-">coalesce</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a>... exp)</code> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce-org.apache.openjpa.persistence.query.Expression...-">coalesce</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a>... exp)</code> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce-java.lang.String...-">coalesce</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... exp)</code> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentDate--">currentDate</a></span>()</code> |
| <div class="block">Create an Expression corresponding to the current date on the database |
| server at the time of query execution.</div> |
| </td> |
| </tr> |
| <tr id="i9" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTime--">currentTime</a></span>()</code> |
| <div class="block">Create an Expression corresponding to the current time on the database |
| server at the time of query execution.</div> |
| </td> |
| </tr> |
| <tr id="i10" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTimestamp--">currentTimestamp</a></span>()</code> |
| <div class="block">Create an Expression corresponding to the current timestamp on the |
| database server at the time of query execution.</div> |
| </td> |
| </tr> |
| <tr id="i11" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#exists--">exists</a></span>()</code> |
| <div class="block">Use the query definition instance as a subquery in an exists predicate.</div> |
| </td> |
| </tr> |
| <tr id="i12" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#generalCase--">generalCase</a></span>()</code> |
| <div class="block">Create an empty general case expression.</div> |
| </td> |
| </tr> |
| <tr id="i13" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy-java.util.List-">groupBy</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a>> pathExprList)</code> |
| <div class="block">Specify the items that are used to form groups over the query results.</div> |
| </td> |
| </tr> |
| <tr id="i14" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy-org.apache.openjpa.persistence.query.PathExpression...-">groupBy</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a>... pathExprs)</code> |
| <div class="block">Specify the items that are used to form groups over the query results.</div> |
| </td> |
| </tr> |
| <tr id="i15" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#having-org.apache.openjpa.persistence.query.Predicate-">having</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> predicate)</code> |
| <div class="block">Specify the restrictions over the groups of a query.</div> |
| </td> |
| </tr> |
| <tr id="i16" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-boolean-">literal</a></span>(boolean b)</code> |
| <div class="block">Create an Expression corresponding to a boolean value.</div> |
| </td> |
| </tr> |
| <tr id="i17" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.util.Calendar-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> c)</code> |
| <div class="block">Create an Expression corresponding to a Calendar value.</div> |
| </td> |
| </tr> |
| <tr id="i18" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-char-">literal</a></span>(char c)</code> |
| <div class="block">Create an Expression corresponding to a character value.</div> |
| </td> |
| </tr> |
| <tr id="i19" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.lang.Class-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls)</code> |
| <div class="block">Create an Expression corresponding to an entity class.</div> |
| </td> |
| </tr> |
| <tr id="i20" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.util.Date-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> d)</code> |
| <div class="block">Create an Expression corresponding to a Date value.</div> |
| </td> |
| </tr> |
| <tr id="i21" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.lang.Enum-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> e)</code> |
| <div class="block">Create an Expression corresponding to an enum.</div> |
| </td> |
| </tr> |
| <tr id="i22" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.lang.Number-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> n)</code> |
| <div class="block">Create an Expression corresponding to a numeric value.</div> |
| </td> |
| </tr> |
| <tr id="i23" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal-java.lang.String-">literal</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> s)</code> |
| <div class="block">Create an Expression corresponding to a String value.</div> |
| </td> |
| </tr> |
| <tr id="i24" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#newInstance-java.lang.Class-org.apache.openjpa.persistence.query.SelectItem...-">newInstance</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls, |
| <a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... args)</code> |
| <div class="block">Specify that a constructor for the given class is to be applied to the |
| corresponding query results after the query is executed.</div> |
| </td> |
| </tr> |
| <tr id="i25" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.util.Calendar-java.util.Calendar-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i26" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.lang.Class-java.lang.Class-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i27" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.util.Date-java.util.Date-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i28" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.lang.Enum-java.lang.Enum-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i29" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-org.apache.openjpa.persistence.query.Expression-org.apache.openjpa.persistence.query.Expression-">nullif</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> exp1, |
| <a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> exp2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i30" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.lang.Number-java.lang.Number-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i31" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif-java.lang.String-java.lang.String-">nullif</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> arg2)</code> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| </td> |
| </tr> |
| <tr id="i32" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullLiteral--">nullLiteral</a></span>()</code> |
| <div class="block">Create an Expression corresponding to a null value.</div> |
| </td> |
| </tr> |
| <tr id="i33" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy-java.util.List-">orderBy</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</a>> orderByItemList)</code> |
| <div class="block">Specify the items of the select list that are used in ordering the query |
| results.</div> |
| </td> |
| </tr> |
| <tr id="i34" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy-org.apache.openjpa.persistence.query.OrderByItem...-">orderBy</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</a>... orderByItems)</code> |
| <div class="block">Specify the items of the select list that are used in ordering the query |
| results.</div> |
| </td> |
| </tr> |
| <tr id="i35" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#param-java.lang.String-">param</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</code> |
| <div class="block">Specify use of a parameter of the given name.</div> |
| </td> |
| </tr> |
| <tr id="i36" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#predicate-boolean-">predicate</a></span>(boolean b)</code> |
| <div class="block">Create a predicate value from the given boolean.</div> |
| </td> |
| </tr> |
| <tr id="i37" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select-java.util.List-">select</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>> selectItemList)</code> |
| <div class="block">Specify the objects / values to be returned.</div> |
| </td> |
| </tr> |
| <tr id="i38" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select-org.apache.openjpa.persistence.query.SelectItem...-">select</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... selectItems)</code> |
| <div class="block">Specify the objects / values to be returned.</div> |
| </td> |
| </tr> |
| <tr id="i39" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct-java.util.List-">selectDistinct</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>> selectItemList)</code> |
| <div class="block">Specify the objects / values to be returned.</div> |
| </td> |
| </tr> |
| <tr id="i40" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct-org.apache.openjpa.persistence.query.SelectItem...-">selectDistinct</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... selectItems)</code> |
| <div class="block">Specify the objects / values to be returned.</div> |
| </td> |
| </tr> |
| <tr id="i41" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.util.Calendar-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i42" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.lang.Class-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i43" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.util.Date-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i44" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.lang.Enum-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i45" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-org.apache.openjpa.persistence.query.Expression-">simpleCase</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i46" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.lang.Number-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i47" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase-java.lang.String-">simpleCase</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> caseOperand)</code> |
| <div class="block">Create a simple case expression with the given case operand.</div> |
| </td> |
| </tr> |
| <tr id="i48" class="altColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#some--">some</a></span>()</code> |
| <div class="block">Use the query definition object in a subquery in a some expression.</div> |
| </td> |
| </tr> |
| <tr id="i49" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#where-org.apache.openjpa.persistence.query.Predicate-">where</a></span>(<a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> predicate)</code> |
| <div class="block">Modifies the query definition to restrict the result of the query |
| according to the specified predicate.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.org.apache.openjpa.persistence.query.PredicateOperand"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from interface org.apache.openjpa.persistence.query.<a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html" title="interface in org.apache.openjpa.persistence.query">PredicateOperand</a></h3> |
| <code><a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.util.Calendar-java.util.Calendar-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.util.Calendar-org.apache.openjpa.persistence.query.PredicateOperand-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.util.Date-java.util.Date-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.util.Date-org.apache.openjpa.persistence.query.PredicateOperand-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.lang.Number-java.lang.Number-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.lang.Number-org.apache.openjpa.persistence.query.PredicateOperand-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-org.apache.openjpa.persistence.query.PredicateOperand-java.util.Calendar-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-org.apache.openjpa.persistence.query.PredicateOperand-java.util.Date-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-org.apache.openjpa.persistence.query.PredicateOperand-java.lang.Number-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-org.apache.openjpa.persistence.query.PredicateOperand-org.apache.openjpa.persistence.query.PredicateOperand-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-org.apache.openjpa.persistence.query.PredicateOperand-java.lang.String-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.lang.String-org.apache.openjpa.persistence.query.PredicateOperand-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#between-java.lang.String-java.lang.String-">between</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-boolean-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.util.Calendar-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.lang.Class-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.util.Date-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.lang.Enum-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.lang.Number-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-org.apache.openjpa.persistence.query.PredicateOperand-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#equal-java.lang.String-">equal</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual-java.util.Calendar-">greaterEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual-java.util.Date-">greaterEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual-java.lang.Number-">greaterEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual-org.apache.openjpa.persistence.query.PredicateOperand-">greaterEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterEqual-java.lang.String-">greaterEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan-java.util.Calendar-">greaterThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan-java.util.Date-">greaterThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan-java.lang.Number-">greaterThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan-org.apache.openjpa.persistence.query.PredicateOperand-">greaterThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#greaterThan-java.lang.String-">greaterThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual-java.util.Calendar-">lessEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual-java.util.Date-">lessEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual-java.lang.Number-">lessEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual-org.apache.openjpa.persistence.query.PredicateOperand-">lessEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessEqual-java.lang.String-">lessEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan-java.util.Calendar-">lessThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan-java.util.Date-">lessThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan-java.lang.Number-">lessThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan-org.apache.openjpa.persistence.query.PredicateOperand-">lessThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#lessThan-java.lang.String-">lessThan</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-org.apache.openjpa.persistence.query.PredicateOperand-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-org.apache.openjpa.persistence.query.PredicateOperand-char-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-org.apache.openjpa.persistence.query.PredicateOperand-org.apache.openjpa.persistence.query.PredicateOperand-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-java.lang.String-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-java.lang.String-char-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#like-java.lang.String-org.apache.openjpa.persistence.query.PredicateOperand-">like</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-boolean-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.util.Calendar-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.lang.Class-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.util.Date-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.lang.Enum-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.lang.Number-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-org.apache.openjpa.persistence.query.PredicateOperand-">notEqual</a>, <a href="../../../../../org/apache/openjpa/persistence/query/PredicateOperand.html#notEqual-java.lang.String-">notEqual</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="addRoot-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addRoot</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</a> addRoot(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls)</pre> |
| <div class="block">Add a query root corresponding to the given entity, forming a cartesian |
| product with any existing roots. The domain object that is returned is |
| bound as a component of the given query. The argument must be an entity |
| class.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>cls</code> - - |
| an entity class</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>DomainObject corresponding to the specified entity class.</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="addSubqueryRoot-org.apache.openjpa.persistence.query.PathExpression-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addSubqueryRoot</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</a> addSubqueryRoot(<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a> path)</pre> |
| <div class="block">Add a root derived from a domain object of the containing query |
| definition to a query definition used as a subquery. Provides support for |
| correlated subqueries. Joins against the resulting domain object do not |
| affect the query domain of the containing query. The path expression must |
| correspond to an entity class. The path expression must not be a domain |
| object of the containing query.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - - |
| path expression corresponding to the domain object used to |
| derive the subquery root.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the subquery DomainObject</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="select-org.apache.openjpa.persistence.query.SelectItem...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>select</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> select(<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... selectItems)</pre> |
| <div class="block">Specify the objects / values to be returned. Replaces the previous select |
| list, if any. If no select items are specified and there is only one |
| query root, the root entity is assumed to be the result.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>selectItems</code> - - |
| one or more SelectItem instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified query definition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="select-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>select</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> select(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>> selectItemList)</pre> |
| <div class="block">Specify the objects / values to be returned. Replaces the previous select |
| list, if any. If no select items are specified and there is only one |
| query root, the root entity is assumed to be the result.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>selectItemList</code> - - |
| a list containing one or more SelectItem instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified query definition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="selectDistinct-org.apache.openjpa.persistence.query.SelectItem...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>selectDistinct</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> selectDistinct(<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... selectItems)</pre> |
| <div class="block">Specify the objects / values to be returned. Duplicate results will be |
| eliminated. Replaces the previous select list, if any. If no select items |
| are specified and there is only one query root, the root entity is |
| assumed to be the result.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>selectItems</code> - - |
| one or more SelectItem instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified query definition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="selectDistinct-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>selectDistinct</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> selectDistinct(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>> selectItemList)</pre> |
| <div class="block">Specify the objects / values to be returned. Duplicate results will be |
| eliminated. Replaces the previous select list, if any. If no select items |
| are specified, and there is only one query root, the root entity is |
| assumed to be the result. is assumed to be the result.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>selectItemList</code> - - |
| a list containing one or more SelectItem instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified query definition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="where-org.apache.openjpa.persistence.query.Predicate-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>where</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> where(<a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> predicate)</pre> |
| <div class="block">Modifies the query definition to restrict the result of the query |
| according to the specified predicate. Replaces the previously added |
| restriction(s), if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>predicate</code> - - |
| a simple or compound conditional predicate</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="orderBy-org.apache.openjpa.persistence.query.OrderByItem...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>orderBy</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> orderBy(<a href="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</a>... orderByItems)</pre> |
| <div class="block">Specify the items of the select list that are used in ordering the query |
| results. Replaces the previous order-by list, if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>orderByItems</code> - - |
| one or more OrderByItem instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="orderBy-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>orderBy</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> orderBy(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</a>> orderByItemList)</pre> |
| <div class="block">Specify the items of the select list that are used in ordering the query |
| results. Replaces the previous order-by list, if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>orderByItemList</code> - - |
| a list containing one or more OrderByItem |
| instances</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="groupBy-org.apache.openjpa.persistence.query.PathExpression...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>groupBy</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> groupBy(<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a>... pathExprs)</pre> |
| <div class="block">Specify the items that are used to form groups over the query results. |
| Replaces the previous group-by list, if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>pathExprs</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="groupBy-java.util.List-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>groupBy</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> groupBy(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a><<a href="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</a>> pathExprList)</pre> |
| <div class="block">Specify the items that are used to form groups over the query results. |
| Replaces the previous group-by list, if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>pathExprList</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="having-org.apache.openjpa.persistence.query.Predicate-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>having</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</a> having(<a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> predicate)</pre> |
| <div class="block">Specify the restrictions over the groups of a query. Replaces the |
| previous having restriction(s), if any.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>predicate</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the modified QueryDefinition Instance</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="newInstance-java.lang.Class-org.apache.openjpa.persistence.query.SelectItem...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>newInstance</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a> newInstance(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls, |
| <a href="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</a>... args)</pre> |
| <div class="block">Specify that a constructor for the given class is to be applied to the |
| corresponding query results after the query is executed. The class must |
| have a constructor that accepts the Java argument types corresponding to |
| the given select items.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>cls</code> - - |
| a class with the correponding constructor</dd> |
| <dd><code>args</code> - - |
| select items that correspond to result types that are valid |
| as arguments to the constructor</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="exists--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>exists</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> exists()</pre> |
| <div class="block">Use the query definition instance as a subquery in an exists predicate.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the resulting predicate</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="all--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>all</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a> all()</pre> |
| <div class="block">Use the query definition object in a subquery in an all expression.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the resulting Subquery</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="any--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>any</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a> any()</pre> |
| <div class="block">Use the query definition object in a subquery in an any expression.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the resulting Subquery</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="some--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>some</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</a> some()</pre> |
| <div class="block">Use the query definition object in a subquery in a some expression.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the resulting Subquery</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="generalCase--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>generalCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> generalCase()</pre> |
| <div class="block">Create an empty general case expression. A general case expression is of |
| the form: |
| <p/> |
| generalCase() .when(conditional-predicate).then(scalar-expression) |
| .when(conditional-predicate).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>empty general case expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-org.apache.openjpa.persistence.query.Expression-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| expression used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.lang.Number-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| numeric value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.util.Date-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.util.Calendar-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="simpleCase-java.lang.Enum-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>simpleCase</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/CaseExpression.html" title="interface in org.apache.openjpa.persistence.query">CaseExpression</a> simpleCase(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> caseOperand)</pre> |
| <div class="block">Create a simple case expression with the given case operand. A simple |
| case expression is of the form: |
| <p/> |
| simpleCase(case-operand) .when(scalar-expression).then(scalar-expression) |
| .when(scalar-expression).then(scalar-expression) ... |
| .elseCase(scalar-expression)</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>caseOperand</code> - - |
| value used for testing against the when scalar |
| expressions</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>case expression with the given case operand</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="coalesce-org.apache.openjpa.persistence.query.Expression...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>coalesce</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> coalesce(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a>... exp)</pre> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>exp</code> - - |
| expressions to be used for testing against null</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given coalesce expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="coalesce-java.lang.String...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>coalesce</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> coalesce(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>... exp)</pre> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>exp</code> - - |
| expressions to be used for testing against null</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given coalesce expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="coalesce-java.util.Date...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>coalesce</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> coalesce(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a>... exp)</pre> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>exp</code> - - |
| expressions to be used for testing against null</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given coalesce expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="coalesce-java.util.Calendar...-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>coalesce</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> coalesce(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a>... exp)</pre> |
| <div class="block">coalesce This is equivalent to a case expression that returns null if all |
| its arguments evaluate to null, and the value of its first non-null |
| argument otherwise.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>exp</code> - - |
| expressions to be used for testing against null</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given coalesce expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-org.apache.openjpa.persistence.query.Expression-org.apache.openjpa.persistence.query.Expression-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> exp1, |
| <a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> exp2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>exp1</code> - </dd> |
| <dd><code>exp2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.lang.Number-java.lang.Number-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.lang.String-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - Criteria API Java Persistence 2.0, Public Review Draft |
| Criteria API Interfaces 10/31/08 158 JSR-317 Public Review |
| Draft Sun Microsystems, Inc.</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.util.Date-java.util.Date-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.util.Calendar-java.util.Calendar-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.lang.Class-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullif-java.lang.Enum-java.lang.Enum-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullif</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullif(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> arg1, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> arg2)</pre> |
| <div class="block">nullif This is equivalent to a case expression that tests whether its |
| arguments are equal, returning null if they are and the value of the |
| first expression if they are not.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>arg1</code> - </dd> |
| <dd><code>arg2</code> - </dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>Expression corresponding to the given nullif expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="predicate-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>predicate</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Predicate.html" title="interface in org.apache.openjpa.persistence.query">Predicate</a> predicate(boolean b)</pre> |
| <div class="block">Create a predicate value from the given boolean.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>b</code> - boolean value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>a true or false predicate</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="currentTime--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>currentTime</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> currentTime()</pre> |
| <div class="block">Create an Expression corresponding to the current time on the database |
| server at the time of query execution.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="currentDate--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>currentDate</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> currentDate()</pre> |
| <div class="block">Create an Expression corresponding to the current date on the database |
| server at the time of query execution.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="currentTimestamp--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>currentTimestamp</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> currentTimestamp()</pre> |
| <div class="block">Create an Expression corresponding to the current timestamp on the |
| database server at the time of query execution.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> s)</pre> |
| <div class="block">Create an Expression corresponding to a String value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>s</code> - - |
| string value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.lang.Number-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Number.html?is-external=true" title="class or interface in java.lang">Number</a> n)</pre> |
| <div class="block">Create an Expression corresponding to a numeric value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>n</code> - - |
| numeric value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-boolean-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(boolean b)</pre> |
| <div class="block">Create an Expression corresponding to a boolean value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>b</code> - - |
| boolean value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.util.Calendar-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Calendar.html?is-external=true" title="class or interface in java.util">Calendar</a> c)</pre> |
| <div class="block">Create an Expression corresponding to a Calendar value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>c</code> - - |
| Calendar value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.util.Date-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/util/Date.html?is-external=true" title="class or interface in java.util">Date</a> d)</pre> |
| <div class="block">Create an Expression corresponding to a Date value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>d</code> - - |
| Date value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-char-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(char c)</pre> |
| <div class="block">Create an Expression corresponding to a character value.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>character</code> - value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Class.html?is-external=true" title="class or interface in java.lang">Class</a> cls)</pre> |
| <div class="block">Create an Expression corresponding to an entity class.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>cls</code> - - |
| entity class</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="literal-java.lang.Enum-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>literal</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> literal(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Enum.html?is-external=true" title="class or interface in java.lang">Enum</a><?> e)</pre> |
| <div class="block">Create an Expression corresponding to an enum.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>e</code> - - |
| enum</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="nullLiteral--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>nullLiteral</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> nullLiteral()</pre> |
| <div class="block">Create an Expression corresponding to a null value.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the corresponding Expression literal</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="param-java.lang.String-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>param</h4> |
| <pre><a href="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</a> param(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a> name)</pre> |
| <div class="block">Specify use of a parameter of the given name.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>parameter</code> - name</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>an Expression corresponding to a named parameter</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
| <!-- ======= START OF BOTTOM NAVBAR ====== --> |
| <div class="bottomNav"><a name="navbar.bottom"> |
| <!-- --> |
| </a> |
| <div class="skipNav"><a href="#skip.navbar.bottom" title="Skip navigation links">Skip navigation links</a></div> |
| <a name="navbar.bottom.firstrow"> |
| <!-- --> |
| </a> |
| <ul class="navList" title="Navigation"> |
| <li><a href="../../../../../overview-summary.html">Overview</a></li> |
| <li><a href="package-summary.html">Package</a></li> |
| <li class="navBarCell1Rev">Class</li> |
| <li><a href="class-use/QueryDefinition.html">Use</a></li> |
| <li><a href="package-tree.html">Tree</a></li> |
| <li><a href="../../../../../deprecated-list.html">Deprecated</a></li> |
| <li><a href="../../../../../index-all.html">Index</a></li> |
| <li><a href="../../../../../help-doc.html">Help</a></li> |
| </ul> |
| </div> |
| <div class="subNav"> |
| <ul class="navList"> |
| <li><a href="../../../../../org/apache/openjpa/persistence/query/QueryBuilderImpl.html" title="class in org.apache.openjpa.persistence.query"><span class="typeNameLink">Prev Class</span></a></li> |
| <li><a href="../../../../../org/apache/openjpa/persistence/query/QueryDefinitionImpl.html" title="class in org.apache.openjpa.persistence.query"><span class="typeNameLink">Next Class</span></a></li> |
| </ul> |
| <ul class="navList"> |
| <li><a href="../../../../../index.html?org/apache/openjpa/persistence/query/QueryDefinition.html" target="_top">Frames</a></li> |
| <li><a href="QueryDefinition.html" target="_top">No Frames</a></li> |
| </ul> |
| <ul class="navList" id="allclasses_navbar_bottom"> |
| <li><a href="../../../../../allclasses-noframe.html">All Classes</a></li> |
| </ul> |
| <div> |
| <script type="text/javascript"><!-- |
| allClassesLink = document.getElementById("allclasses_navbar_bottom"); |
| if(window==top) { |
| allClassesLink.style.display = "block"; |
| } |
| else { |
| allClassesLink.style.display = "none"; |
| } |
| //--> |
| </script> |
| </div> |
| <div> |
| <ul class="subNavList"> |
| <li>Summary: </li> |
| <li>Nested | </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.summary">Method</a></li> |
| </ul> |
| <ul class="subNavList"> |
| <li>Detail: </li> |
| <li>Field | </li> |
| <li>Constr | </li> |
| <li><a href="#method.detail">Method</a></li> |
| </ul> |
| </div> |
| <a name="skip.navbar.bottom"> |
| <!-- --> |
| </a></div> |
| <!-- ======== END OF BOTTOM NAVBAR ======= --> |
| <p class="legalCopy"><small>Copyright © 2006–2018 <a href="http://www.apache.org">Apache Software Foundation</a>. All rights reserved.</small></p> |
| </body> |
| </html> |
