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| <H2> | |
| <FONT SIZE="-1"> | |
| org.apache.openjpa.persistence.query</FONT> | |
| <BR> | |
| Interface DomainObject</H2> | |
| <DL> | |
| <DT><B>All Superinterfaces:</B> <DD><A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/OrderByItem.html" title="interface in org.apache.openjpa.persistence.query">OrderByItem</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>, <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/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Subquery.html" title="interface in org.apache.openjpa.persistence.query">Subquery</A></DD> | |
| </DL> | |
| <DL> | |
| <DT><B>All Known Implementing Classes:</B> <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/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> | |
| <DL> | |
| <DT><PRE>public interface <B>DomainObject</B><DT>extends <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></DL> | |
| </PRE> | |
| <P> | |
| Domain objects define the domain over which a query operates. A domain object | |
| plays a role analogous to that of a Java Persistence query language | |
| identification variable. | |
| <P> | |
| <P> | |
| <HR> | |
| <P> | |
| <!-- ========== METHOD SUMMARY =========== --> | |
| <A NAME="method_summary"><!-- --></A> | |
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| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2"> | |
| <B>Method Summary</B></FONT></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#entry()">entry</A></B>()</CODE> | |
| <BR> | |
| Return a select item corresponding to the map entry of a map-valued | |
| association or element collection.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#index()">index</A></B>()</CODE> | |
| <BR> | |
| Return an expression that corresponds to the index. of the domain object | |
| in the referenced association or element collection.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#join(java.lang.String)">join</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</CODE> | |
| <BR> | |
| Extend the query domain by joining with a class that can be navigated to | |
| or that is embedded in the class corresponding to the domain object on | |
| which the method is invoked.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#joinFetch(java.lang.String)">joinFetch</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</CODE> | |
| <BR> | |
| Specify that the association or element collection that is referenced by | |
| the attribute be eagerly fetched through use of an inner join.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#key()">key</A></B>()</CODE> | |
| <BR> | |
| Return a path expression corresponding to the key of a map-valued | |
| association or element collection.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#leftJoin(java.lang.String)">leftJoin</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</CODE> | |
| <BR> | |
| Extend the query domain by left outer joining with a class that can be | |
| navigated to or that is embedded in the class corresponding to the domain | |
| object on which the method is invoked.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#leftJoinFetch(java.lang.String)">leftJoinFetch</A></B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</CODE> | |
| <BR> | |
| Specify that the association or element collection that is referenced by | |
| the attribute be eagerly fetched through use of a left outer join.</TD> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1"> | |
| <CODE> <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></CODE></FONT></TD> | |
| <TD><CODE><B><A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html#value()">value</A></B>()</CODE> | |
| <BR> | |
| Return a path expression corresponding to the value of a map-valued | |
| association or element collection.</TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.PathExpression"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#avg()">avg</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#count()">count</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#get(java.lang.String)">get</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#isEmpty()">isEmpty</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#max()">max</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#min()">min</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#size()">size</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#sum()">sum</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html#type()">type</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.Expression"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#abs()">abs</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#concat(org.apache.openjpa.persistence.query.Expression...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#concat(java.lang.String...)">concat</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#dividedBy(org.apache.openjpa.persistence.query.Expression)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#dividedBy(java.lang.Number)">dividedBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Class...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Enum...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(org.apache.openjpa.persistence.query.Expression...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.Number...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(java.lang.String...)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#in(org.apache.openjpa.persistence.query.Subquery)">in</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#isNull()">isNull</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#length()">length</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(org.apache.openjpa.persistence.query.Expression, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String, org.apache.openjpa.persistence.query.Expression)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#locate(java.lang.String, int)">locate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#lower()">lower</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#member(org.apache.openjpa.persistence.query.PathExpression)">member</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus()">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus(org.apache.openjpa.persistence.query.Expression)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#minus(java.lang.Number)">minus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#mod(org.apache.openjpa.persistence.query.Expression)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#mod(int)">mod</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#plus(org.apache.openjpa.persistence.query.Expression)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#plus(java.lang.Number)">plus</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#sqrt()">sqrt</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(org.apache.openjpa.persistence.query.Expression, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int, org.apache.openjpa.persistence.query.Expression)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#substring(int, int)">substring</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#times(org.apache.openjpa.persistence.query.Expression)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#times(java.lang.Number)">times</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim()">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(char)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(char, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.Expression)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.Expression, org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#trim(org.apache.openjpa.persistence.query.TrimSpec)">trim</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html#upper()">upper</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.SelectItem"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html#asc()">asc</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html#desc()">desc</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.QueryDefinition"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>Methods inherited from interface org.apache.openjpa.persistence.query.<A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html" title="interface in org.apache.openjpa.persistence.query">QueryDefinition</A></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><CODE><A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addRoot(java.lang.Class)">addRoot</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#addSubqueryRoot(org.apache.openjpa.persistence.query.PathExpression)">addSubqueryRoot</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#all()">all</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#any()">any</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Calendar...)">coalesce</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.util.Date...)">coalesce</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(org.apache.openjpa.persistence.query.Expression...)">coalesce</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#coalesce(java.lang.String...)">coalesce</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentDate()">currentDate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTime()">currentTime</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#currentTimestamp()">currentTimestamp</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#exists()">exists</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#generalCase()">generalCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(java.util.List)">groupBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#groupBy(org.apache.openjpa.persistence.query.PathExpression...)">groupBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#having(org.apache.openjpa.persistence.query.Predicate)">having</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(boolean)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Calendar)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(char)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Class)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.util.Date)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Enum)">literal</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#literal(java.lang.Number)">literal</A>, <A 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org.apache.openjpa.persistence.query.Expression)">nullif</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.Number, java.lang.Number)">nullif</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullif(java.lang.String, java.lang.String)">nullif</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#nullLiteral()">nullLiteral</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(java.util.List)">orderBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#orderBy(org.apache.openjpa.persistence.query.OrderByItem...)">orderBy</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#param(java.lang.String)">param</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#predicate(boolean)">predicate</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(java.util.List)">select</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#select(org.apache.openjpa.persistence.query.SelectItem...)">select</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(java.util.List)">selectDistinct</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#selectDistinct(org.apache.openjpa.persistence.query.SelectItem...)">selectDistinct</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Calendar)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Class)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.util.Date)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Enum)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(org.apache.openjpa.persistence.query.Expression)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.Number)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#simpleCase(java.lang.String)">simpleCase</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#some()">some</A>, <A HREF="../../../../../org/apache/openjpa/persistence/query/QueryDefinition.html#where(org.apache.openjpa.persistence.query.Predicate)">where</A></CODE></TD> | |
| </TR> | |
| </TABLE> | |
| <A NAME="methods_inherited_from_class_org.apache.openjpa.persistence.query.PredicateOperand"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor"> | |
| <TH ALIGN="left"><B>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></B></TH> | |
| </TR> | |
| <TR BGCOLOR="white" CLASS="TableRowColor"> | |
| <TD><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></TD> | |
| </TR> | |
| </TABLE> | |
| | |
| <P> | |
| <!-- ============ METHOD DETAIL ========== --> | |
| <A NAME="method_detail"><!-- --></A> | |
| <TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY=""> | |
| <TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor"> | |
| <TH ALIGN="left" COLSPAN="1"><FONT SIZE="+2"> | |
| <B>Method Detail</B></FONT></TH> | |
| </TR> | |
| </TABLE> | |
| <A NAME="join(java.lang.String)"><!-- --></A><H3> | |
| join</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>join</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</PRE> | |
| <DL> | |
| <DD>Extend the query domain by joining with a class that can be navigated to | |
| or that is embedded in the class corresponding to the domain object on | |
| which the method is invoked. This method is permitted to be invoked only | |
| when defining the domain of the query. It must not be invoked within the | |
| context of the select, where, groupBy, or having operations. The domain | |
| object must correspond to a class that contains the referenced attribute. | |
| The query definition is modified to include the newly joined domain | |
| object. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>attribute</CODE> - - | |
| name of the attribute that references the target of the | |
| join | |
| <DT><B>Returns:</B><DD>the new DomainObject that is added for the target of the join</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="leftJoin(java.lang.String)"><!-- --></A><H3> | |
| leftJoin</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/DomainObject.html" title="interface in org.apache.openjpa.persistence.query">DomainObject</A> <B>leftJoin</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</PRE> | |
| <DL> | |
| <DD>Extend the query domain by left outer joining with a class that can be | |
| navigated to or that is embedded in the class corresponding to the domain | |
| object on which the method is invoked. This method is permitted to be | |
| invoked only when defining the domain of the query. It must not be | |
| invoked within the context of the select, where, groupBy, or having | |
| operations. The domain object must correspond to a class that contains | |
| the referenced attribute. The query definition is modified to include the | |
| newly joined domain object. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>attribute</CODE> - - | |
| name of the attribute that references the target of the | |
| join | |
| <DT><B>Returns:</B><DD>the new DomainObject that is added for the target of the join</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="joinFetch(java.lang.String)"><!-- --></A><H3> | |
| joinFetch</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A> <B>joinFetch</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</PRE> | |
| <DL> | |
| <DD>Specify that the association or element collection that is referenced by | |
| the attribute be eagerly fetched through use of an inner join. The domain | |
| object must correspond to a class that contains the referenced attribute. | |
| The query is modified to include the joined domain object. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>attribute</CODE> - - | |
| name of the attribute that references the target of the | |
| join | |
| <DT><B>Returns:</B><DD>the FetchJoinObject that is added for the target of the join</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="leftJoinFetch(java.lang.String)"><!-- --></A><H3> | |
| leftJoinFetch</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/FetchJoinObject.html" title="interface in org.apache.openjpa.persistence.query">FetchJoinObject</A> <B>leftJoinFetch</B>(<A HREF="http://download.oracle.com/javase/6/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</A> attribute)</PRE> | |
| <DL> | |
| <DD>Specify that the association or element collection that is referenced by | |
| the attribute be eagerly fetched through use of a left outer join. The | |
| domain object must correspond to a class that contains the referenced | |
| attribute. The query is modified to include the joined domain object. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Parameters:</B><DD><CODE>attribute</CODE> - - | |
| name of the attribute that references the target of the | |
| join | |
| <DT><B>Returns:</B><DD>the FetchJoinObject that is added for the target of the join</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="value()"><!-- --></A><H3> | |
| value</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A> <B>value</B>()</PRE> | |
| <DL> | |
| <DD>Return a path expression corresponding to the value of a map-valued | |
| association or element collection. This method is only permitted to be | |
| invoked upon a domain object that corresponds to a map-valued association | |
| or element collection. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>PathExpression corresponding to the map value</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="key()"><!-- --></A><H3> | |
| key</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/PathExpression.html" title="interface in org.apache.openjpa.persistence.query">PathExpression</A> <B>key</B>()</PRE> | |
| <DL> | |
| <DD>Return a path expression corresponding to the key of a map-valued | |
| association or element collection. This method is only permitted to be | |
| invoked upon a domain object that corresponds to a map-valued association | |
| or element collection. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>PathExpression corresponding to the map key</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="entry()"><!-- --></A><H3> | |
| entry</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/SelectItem.html" title="interface in org.apache.openjpa.persistence.query">SelectItem</A> <B>entry</B>()</PRE> | |
| <DL> | |
| <DD>Return a select item corresponding to the map entry of a map-valued | |
| association or element collection. This method is only permitted to be | |
| invoked upon a domain object that corresponds to a map-valued association | |
| or element collection. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>SelectItem corresponding to the map entry</DL> | |
| </DD> | |
| </DL> | |
| <HR> | |
| <A NAME="index()"><!-- --></A><H3> | |
| index</H3> | |
| <PRE> | |
| <A HREF="../../../../../org/apache/openjpa/persistence/query/Expression.html" title="interface in org.apache.openjpa.persistence.query">Expression</A> <B>index</B>()</PRE> | |
| <DL> | |
| <DD>Return an expression that corresponds to the index. of the domain object | |
| in the referenced association or element collection. This method is only | |
| permitted to be invoked upon a domain object that corresponds to a | |
| multi-valued association or element collection for which an order column | |
| has been defined. | |
| <P> | |
| <DD><DL> | |
| </DL> | |
| </DD> | |
| <DD><DL> | |
| <DT><B>Returns:</B><DD>Expression denoting the index</DL> | |
| </DD> | |
| </DL> | |
| <!-- ========= END OF CLASS DATA ========= --> | |
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