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| <li><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SimpleCaseExpression.html" title="class in org.apache.openjpa.jdbc.kernel.exps"><span class="typeNameLink">Prev Class</span></a></li> |
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| <div class="subTitle">org.apache.openjpa.jdbc.kernel.exps</div> |
| <h2 title="Class SQLEmbed" class="title">Class SQLEmbed</h2> |
| </div> |
| <div class="contentContainer"> |
| <ul class="inheritance"> |
| <li><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.apache.openjpa.jdbc.kernel.exps.SQLEmbed</li> |
| </ul> |
| </li> |
| </ul> |
| <div class="description"> |
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| <dl> |
| <dt>All Implemented Interfaces:</dt> |
| <dd><a href="http://docs.oracle.com/javase/8/docs/api/java/io/Serializable.html?is-external=true" title="class or interface in java.io">Serializable</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCFilterListener.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">JDBCFilterListener</a>, <a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></dd> |
| </dl> |
| <dl> |
| <dt>Direct Known Subclasses:</dt> |
| <dd><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLExpression.html" title="class in org.apache.openjpa.jdbc.kernel.exps">SQLExpression</a>, <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLValue.html" title="class in org.apache.openjpa.jdbc.kernel.exps">SQLValue</a></dd> |
| </dl> |
| <hr> |
| <br> |
| <pre>public class <span class="typeNameLabel">SQLEmbed</span> |
| extends <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> |
| implements <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCFilterListener.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">JDBCFilterListener</a></pre> |
| <div class="block">Simple listener which embeds its SQL argument into the query. Listens |
| on <code>sql</code>. |
| Example:<br /> |
| <code>"price < sql(\"(SELECT AVG (PRICE) FROM PRODUCT_TABLE)\")"</code></div> |
| <dl> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../../../../serialized-form.html#org.apache.openjpa.jdbc.kernel.exps.SQLEmbed">Serialized Form</a></dd> |
| </dl> |
| </li> |
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| <h3>Field Summary</h3> |
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| <caption><span>Fields</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colLast" scope="col">Field and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colFirst"><code>static <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></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#TAG">TAG</a></span></code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ======== CONSTRUCTOR SUMMARY ======== --> |
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| <h3>Constructor Summary</h3> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colOne" scope="col">Constructor and Description</th> |
| </tr> |
| <tr class="altColor"> |
| <td class="colOne"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#SQLEmbed--">SQLEmbed</a></span>()</code> </td> |
| </tr> |
| </table> |
| </li> |
| </ul> |
| <!-- ========== METHOD SUMMARY =========== --> |
| <ul class="blockList"> |
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| <!-- --> |
| </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="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete 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>void</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#appendTo-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.kernel.exps.FilterValue-org.apache.openjpa.jdbc.kernel.exps.FilterValue:A-org.apache.openjpa.jdbc.meta.ClassMapping-org.apache.openjpa.jdbc.kernel.JDBCStore-">appendTo</a></span>(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> buf, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/FilterValue.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">FilterValue</a> target, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/FilterValue.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">FilterValue</a>[] args, |
| <a href="../../../../../../org/apache/openjpa/jdbc/meta/ClassMapping.html" title="class in org.apache.openjpa.jdbc.meta">ClassMapping</a> type, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a> store)</code> |
| <div class="block">Append the SQL for this expression or value.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#evaluate-java.lang.Object-java.lang.Class-java.lang.Object:A-java.lang.Class:A-java.lang.Object-org.apache.openjpa.kernel.StoreContext-">evaluate</a></span>(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> target, |
| <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> targetClass, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[] args, |
| <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>[] argClasses, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> candidate, |
| <a href="../../../../../../org/apache/openjpa/kernel/StoreContext.html" title="interface in org.apache.openjpa.kernel">StoreContext</a> ctx)</code> |
| <div class="block">Evaluate the given expression.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#expectsArguments--">expectsArguments</a></span>()</code> |
| <div class="block">Return true if this extension expects arguments to act on.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#expectsTarget--">expectsTarget</a></span>()</code> |
| <div class="block">Return true if this extension expects a target to act on.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><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></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#getTag--">getTag</a></span>()</code> |
| <div class="block">Return the tag that this extension listens for.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><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></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/SQLEmbed.html#getType-java.lang.Class-java.lang.Class:A-">getType</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> targetClass, |
| <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>[] argClasses)</code> |
| <div class="block">Return the expected type of the result of this listener.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.java.lang.Object"> |
| <!-- --> |
| </a> |
| <h3>Methods inherited from class java.lang.<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3> |
| <code><a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| <div class="details"> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <!-- ============ FIELD DETAIL =========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="field.detail"> |
| <!-- --> |
| </a> |
| <h3>Field Detail</h3> |
| <a name="TAG"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>TAG</h4> |
| <pre>public static <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> TAG</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ========= CONSTRUCTOR DETAIL ======== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="constructor.detail"> |
| <!-- --> |
| </a> |
| <h3>Constructor Detail</h3> |
| <a name="SQLEmbed--"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>SQLEmbed</h4> |
| <pre>public SQLEmbed()</pre> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| <!-- ============ METHOD DETAIL ========== --> |
| <ul class="blockList"> |
| <li class="blockList"><a name="method.detail"> |
| <!-- --> |
| </a> |
| <h3>Method Detail</h3> |
| <a name="getTag--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getTag</h4> |
| <pre>public <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> getTag()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#getTag--">FilterListener</a></code></span></div> |
| <div class="block">Return the tag that this extension listens for.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#getTag--">getTag</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="expectsArguments--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>expectsArguments</h4> |
| <pre>public boolean expectsArguments()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#expectsArguments--">FilterListener</a></code></span></div> |
| <div class="block">Return true if this extension expects arguments to act on. Some |
| extensions may not need arguments; for example, an extension to |
| switch a string to upper case might be of the form: |
| <code>field.ext:toUpperCase ()</code>.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#expectsArguments--">expectsArguments</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="expectsTarget--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>expectsTarget</h4> |
| <pre>public boolean expectsTarget()</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#expectsTarget--">FilterListener</a></code></span></div> |
| <div class="block">Return true if this extension expects a target to act on. Some |
| extensions act on a field or object value; others stand alone. |
| <code>field.ext:toUpperCase ()</code> acts on the target |
| <code>field</code> but has no arguments, while another possible form, |
| <code>ext:toUpperCase (field)</code> has no target but does have an |
| argument.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#expectsTarget--">expectsTarget</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="evaluate-java.lang.Object-java.lang.Class-java.lang.Object:A-java.lang.Class:A-java.lang.Object-org.apache.openjpa.kernel.StoreContext-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>evaluate</h4> |
| <pre>public <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> evaluate(<a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> target, |
| <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> targetClass, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>[] args, |
| <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>[] argClasses, |
| <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> candidate, |
| <a href="../../../../../../org/apache/openjpa/kernel/StoreContext.html" title="interface in org.apache.openjpa.kernel">StoreContext</a> ctx)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#evaluate-java.lang.Object-java.lang.Class-java.lang.Object:A-java.lang.Class:A-java.lang.Object-org.apache.openjpa.kernel.StoreContext-">FilterListener</a></code></span></div> |
| <div class="block">Evaluate the given expression. This method is used when |
| evaluating in-memory expressions. The method used when evaluating |
| data store expressions will change depending on the data store in use.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#evaluate-java.lang.Object-java.lang.Class-java.lang.Object:A-java.lang.Class:A-java.lang.Object-org.apache.openjpa.kernel.StoreContext-">evaluate</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>target</code> - the target object / field value to act on; will be |
| null if this extension does not expect a target</dd> |
| <dd><code>targetClass</code> - the expected class of the target; given in case |
| the target evaluates to null and typing is needed</dd> |
| <dd><code>args</code> - the values of the arguments given in the filter; |
| will be null if this extension does not expect an argument</dd> |
| <dd><code>argClasses</code> - the expected classes of the arguments; given in case |
| an argument evaluates to null and typing is needed</dd> |
| <dd><code>candidate</code> - the candidate object being evaluated</dd> |
| <dd><code>ctx</code> - the persistence context</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>the value of the extension for this candidate; if |
| this extension is an expression, this method should |
| return <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true#TRUE" title="class or interface in java.lang"><code>Boolean.TRUE</code></a> or <a href="http://docs.oracle.com/javase/8/docs/api/java/lang/Boolean.html?is-external=true#FALSE" title="class or interface in java.lang"><code>Boolean.FALSE</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="appendTo-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.kernel.exps.FilterValue-org.apache.openjpa.jdbc.kernel.exps.FilterValue:A-org.apache.openjpa.jdbc.meta.ClassMapping-org.apache.openjpa.jdbc.kernel.JDBCStore-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>appendTo</h4> |
| <pre>public void appendTo(<a href="../../../../../../org/apache/openjpa/jdbc/sql/SQLBuffer.html" title="class in org.apache.openjpa.jdbc.sql">SQLBuffer</a> buf, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/FilterValue.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">FilterValue</a> target, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/FilterValue.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">FilterValue</a>[] args, |
| <a href="../../../../../../org/apache/openjpa/jdbc/meta/ClassMapping.html" title="class in org.apache.openjpa.jdbc.meta">ClassMapping</a> type, |
| <a href="../../../../../../org/apache/openjpa/jdbc/kernel/JDBCStore.html" title="interface in org.apache.openjpa.jdbc.kernel">JDBCStore</a> store)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCFilterListener.html#appendTo-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.kernel.exps.FilterValue-org.apache.openjpa.jdbc.kernel.exps.FilterValue:A-org.apache.openjpa.jdbc.meta.ClassMapping-org.apache.openjpa.jdbc.kernel.JDBCStore-">JDBCFilterListener</a></code></span></div> |
| <div class="block">Append the SQL for this expression or value.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCFilterListener.html#appendTo-org.apache.openjpa.jdbc.sql.SQLBuffer-org.apache.openjpa.jdbc.kernel.exps.FilterValue-org.apache.openjpa.jdbc.kernel.exps.FilterValue:A-org.apache.openjpa.jdbc.meta.ClassMapping-org.apache.openjpa.jdbc.kernel.JDBCStore-">appendTo</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/jdbc/kernel/exps/JDBCFilterListener.html" title="interface in org.apache.openjpa.jdbc.kernel.exps">JDBCFilterListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>buf</code> - the SQL buffer to append to</dd> |
| <dd><code>target</code> - the target to act on, or null if the listener |
| doesn't expect a target</dd> |
| <dd><code>args</code> - the values of the arguments given in the filter, or |
| null if this listener doesn't expect arguments</dd> |
| <dd><code>type</code> - the class mapping for the query's candidate class</dd> |
| <dd><code>store</code> - the store that owns the query</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getType-java.lang.Class-java.lang.Class:A-"> |
| <!-- --> |
| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>getType</h4> |
| <pre>public <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> getType(<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> targetClass, |
| <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>[] argClasses)</pre> |
| <div class="block"><span class="descfrmTypeLabel">Description copied from interface: <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#getType-java.lang.Class-java.lang.Class:A-">FilterListener</a></code></span></div> |
| <div class="block">Return the expected type of the result of this listener.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html#getType-java.lang.Class-java.lang.Class:A-">getType</a></code> in interface <code><a href="../../../../../../org/apache/openjpa/kernel/exps/FilterListener.html" title="interface in org.apache.openjpa.kernel.exps">FilterListener</a></code></dd> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>targetClass</code> - the expected class of the target, or null if no target</dd> |
| <dd><code>argClasses</code> - the expected classes of the arguments, or null if |
| no arguments</dd> |
| </dl> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </li> |
| </ul> |
| </div> |
| </div> |
| <!-- ========= END OF CLASS DATA ========= --> |
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