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SelectTranslator (Apache Cayenne API Documentation - v.2.0-incubating-SNAPSHOT)
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org.apache.cayenne.access.trans</FONT>
<BR>
Class SelectTranslator</H2>
<PRE>
java.lang.Object
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html" title="class in org.apache.cayenne.access">org.apache.cayenne.access.QueryTranslator</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">org.apache.cayenne.access.trans.QueryAssembler</A>
<IMG SRC="../../../../../resources/inherit.gif" ALT="extended by "><B>org.apache.cayenne.access.trans.SelectTranslator</B>
</PRE>
<DL>
<DT><B>Direct Known Subclasses:</B> <DD><A HREF="../../../../../org/apache/cayenne/dba/oracle/OracleSelectTranslator.html" title="class in org.apache.cayenne.dba.oracle">OracleSelectTranslator</A></DD>
</DL>
<HR>
<DL>
<DT><PRE>public class <B>SelectTranslator</B><DT>extends <A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></DL>
</PRE>
<P>
A builder of JDBC PreparedStatements based on Cayenne SelectQueries. Translates
SelectQuery to parameterized SQL string and wraps it in a PreparedStatement.
SelectTranslator is stateful and thread-unsafe.
<P>
<P>
<DL>
<DT><B>Author:</B></DT>
<DD>Andrei Adamchik</DD>
</DL>
<HR>
<P>
<!-- =========== FIELD SUMMARY =========== -->
<A NAME="field_summary"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#CCCCFF" CLASS="TableHeadingColor">
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<B>Field Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected static&nbsp;int[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#UNSUPPORTED_DISTINCT_TYPES">UNSUPPORTED_DISTINCT_TYPES</A></B></CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.cayenne.access.trans.QueryAssembler"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.cayenne.access.trans.<A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#attributes">attributes</A>, <A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#values">values</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="fields_inherited_from_class_org.apache.cayenne.access.QueryTranslator"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Fields inherited from class org.apache.cayenne.access.<A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html" title="class in org.apache.cayenne.access">QueryTranslator</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#adapter">adapter</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#connection">connection</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#engine">engine</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#entityResolver">entityResolver</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#query">query</A></CODE></TD>
</TR>
</TABLE>
&nbsp;
<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<TH ALIGN="left" COLSPAN="2"><FONT SIZE="+2">
<B>Constructor Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#SelectTranslator()">SelectTranslator</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
</TABLE>
&nbsp;
<!-- ========== METHOD SUMMARY =========== -->
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<B>Method Summary</B></FONT></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#aliasForTable(org.apache.cayenne.map.DbEntity)">aliasForTable</A></B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Overrides superclass implementation.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#aliasForTable(org.apache.cayenne.map.DbEntity, org.apache.cayenne.map.DbRelationship)">aliasForTable</A></B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent,
<A HREF="../../../../../org/apache/cayenne/map/DbRelationship.html" title="class in org.apache.cayenne.map">DbRelationship</A>&nbsp;rel)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#createSqlString()">createSqlString</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns query translated to SQL.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;void</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#dbRelationshipAdded(org.apache.cayenne.map.DbRelationship)">dbRelationshipAdded</A></B>(<A HREF="../../../../../org/apache/cayenne/map/DbRelationship.html" title="class in org.apache.cayenne.map">DbRelationship</A>&nbsp;rel)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Stores a new relationship in an internal list.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;java.util.Map</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#getAttributeOverrides()">getAttributeOverrides</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a map of ColumnDescriptors keyed by ObjAttribute for columns that may need
to be reprocessed manually due to incompatible mappings along the inheritance
hierarchy.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.util.List</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#getColumns()">getColumns</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<B>Deprecated.</B>&nbsp;<I>since 1.2 - contents of this list are now ColumnDescriptors, not
DbAttributes. Anyway, use getResultColumns() instead to reduce
confusion.</I></TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;<A HREF="../../../../../org/apache/cayenne/access/jdbc/ColumnDescriptor.html" title="class in org.apache.cayenne.access.jdbc">ColumnDescriptor</A>[]</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#getResultColumns()">getResultColumns</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns a list of ColumnDescriptors for the query columns.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#isSuppressingDistinct()">isSuppressingDistinct</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Returns true if SelectTranslator determined that a query requiring DISTINCT can't
be run with DISTINCT keyword for internal reasons.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected static&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#isUnsupportedForDistinct(int)">isUnsupportedForDistinct</A></B>(int&nbsp;type)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>protected &nbsp;java.lang.String</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#newAliasForTable(org.apache.cayenne.map.DbEntity)">newAliasForTable</A></B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent)</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Sets up and returns a new alias for a speciafied table.</TD>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD ALIGN="right" VALIGN="top" WIDTH="1%"><FONT SIZE="-1">
<CODE>&nbsp;boolean</CODE></FONT></TD>
<TD><CODE><B><A HREF="../../../../../org/apache/cayenne/access/trans/SelectTranslator.html#supportsTableAliases()">supportsTableAliases</A></B>()</CODE>
<BR>
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Always returns true.</TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.cayenne.access.trans.QueryAssembler"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class org.apache.cayenne.access.trans.<A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#addToParamList(org.apache.cayenne.map.DbAttribute, java.lang.Object)">addToParamList</A>, <A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#createStatement()">createStatement</A>, <A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#initStatement(java.sql.PreparedStatement)">initStatement</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_org.apache.cayenne.access.QueryTranslator"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class org.apache.cayenne.access.<A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html" title="class in org.apache.cayenne.access">QueryTranslator</A></B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE><A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#createStatement(org.apache.log4j.Level)">createStatement</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getAdapter()">getAdapter</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getCon()">getCon</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getConnection()">getConnection</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getEngine()">getEngine</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getEntityResolver()">getEntityResolver</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getQuery()">getQuery</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getRootDbEntity()">getRootDbEntity</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getRootEntity()">getRootEntity</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#getRootInheritanceTree()">getRootInheritanceTree</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setAdapter(org.apache.cayenne.dba.DbAdapter)">setAdapter</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setCon(java.sql.Connection)">setCon</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setConnection(java.sql.Connection)">setConnection</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setEngine(org.apache.cayenne.access.QueryEngine)">setEngine</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setEntityResolver(org.apache.cayenne.map.EntityResolver)">setEntityResolver</A>, <A HREF="../../../../../org/apache/cayenne/access/QueryTranslator.html#setQuery(org.apache.cayenne.query.Query)">setQuery</A></CODE></TD>
</TR>
</TABLE>
&nbsp;<A NAME="methods_inherited_from_class_java.lang.Object"><!-- --></A>
<TABLE BORDER="1" WIDTH="100%" CELLPADDING="3" CELLSPACING="0" SUMMARY="">
<TR BGCOLOR="#EEEEFF" CLASS="TableSubHeadingColor">
<TH ALIGN="left"><B>Methods inherited from class java.lang.Object</B></TH>
</TR>
<TR BGCOLOR="white" CLASS="TableRowColor">
<TD><CODE>clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait</CODE></TD>
</TR>
</TABLE>
&nbsp;
<P>
<!-- ============ FIELD DETAIL =========== -->
<A NAME="field_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>Field Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="UNSUPPORTED_DISTINCT_TYPES"><!-- --></A><H3>
UNSUPPORTED_DISTINCT_TYPES</H3>
<PRE>
protected static final int[] <B>UNSUPPORTED_DISTINCT_TYPES</B></PRE>
<DL>
<DL>
</DL>
</DL>
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<A NAME="constructor_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>Constructor Detail</B></FONT></TH>
</TR>
</TABLE>
<A NAME="SelectTranslator()"><!-- --></A><H3>
SelectTranslator</H3>
<PRE>
public <B>SelectTranslator</B>()</PRE>
<DL>
</DL>
<!-- ============ 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="isUnsupportedForDistinct(int)"><!-- --></A><H3>
isUnsupportedForDistinct</H3>
<PRE>
protected static boolean <B>isUnsupportedForDistinct</B>(int&nbsp;type)</PRE>
<DL>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="getColumns()"><!-- --></A><H3>
getColumns</H3>
<PRE>
protected java.util.List <B>getColumns</B>()</PRE>
<DL>
<DD><B>Deprecated.</B>&nbsp;<I>since 1.2 - contents of this list are now ColumnDescriptors, not
DbAttributes. Anyway, use getResultColumns() instead to reduce
confusion.</I>
<P>
<DD>Returns a list of DbAttributes representing columns in this query.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="createSqlString()"><!-- --></A><H3>
createSqlString</H3>
<PRE>
public java.lang.String <B>createSqlString</B>()
throws java.lang.Exception</PRE>
<DL>
<DD>Returns query translated to SQL. This is a main work method of the
SelectTranslator.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#createSqlString()">createSqlString</A></CODE> in class <CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></CODE></DL>
</DD>
<DD><DL>
<DT><B>Throws:</B>
<DD><CODE>java.lang.Exception</CODE></DL>
</DD>
</DL>
<HR>
<A NAME="getResultColumns()"><!-- --></A><H3>
getResultColumns</H3>
<PRE>
public <A HREF="../../../../../org/apache/cayenne/access/jdbc/ColumnDescriptor.html" title="class in org.apache.cayenne.access.jdbc">ColumnDescriptor</A>[] <B>getResultColumns</B>()</PRE>
<DL>
<DD>Returns a list of ColumnDescriptors for the query columns.
<P>
<DD><DL>
<DT><B>Since:</B></DT>
<DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>
<A NAME="getAttributeOverrides()"><!-- --></A><H3>
getAttributeOverrides</H3>
<PRE>
public java.util.Map <B>getAttributeOverrides</B>()</PRE>
<DL>
<DD>Returns a map of ColumnDescriptors keyed by ObjAttribute for columns that may need
to be reprocessed manually due to incompatible mappings along the inheritance
hierarchy.
<P>
<DD><DL>
<DT><B>Since:</B></DT>
<DD>1.2</DD>
</DL>
</DD>
</DL>
<HR>
<A NAME="isSuppressingDistinct()"><!-- --></A><H3>
isSuppressingDistinct</H3>
<PRE>
public boolean <B>isSuppressingDistinct</B>()</PRE>
<DL>
<DD>Returns true if SelectTranslator determined that a query requiring DISTINCT can't
be run with DISTINCT keyword for internal reasons. If this method returns true,
DataNode may need to do in-memory distinct filtering.
<P>
<DD><DL>
<DT><B>Since:</B></DT>
<DD>1.1</DD>
</DL>
</DD>
</DL>
<HR>
<A NAME="dbRelationshipAdded(org.apache.cayenne.map.DbRelationship)"><!-- --></A><H3>
dbRelationshipAdded</H3>
<PRE>
public void <B>dbRelationshipAdded</B>(<A HREF="../../../../../org/apache/cayenne/map/DbRelationship.html" title="class in org.apache.cayenne.map">DbRelationship</A>&nbsp;rel)</PRE>
<DL>
<DD>Stores a new relationship in an internal list. Later it will be used to create
joins to relationship destination table.
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#dbRelationshipAdded(org.apache.cayenne.map.DbRelationship)">dbRelationshipAdded</A></CODE> in class <CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="newAliasForTable(org.apache.cayenne.map.DbEntity)"><!-- --></A><H3>
newAliasForTable</H3>
<PRE>
protected java.lang.String <B>newAliasForTable</B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent)</PRE>
<DL>
<DD>Sets up and returns a new alias for a speciafied table.
<P>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="aliasForTable(org.apache.cayenne.map.DbEntity, org.apache.cayenne.map.DbRelationship)"><!-- --></A><H3>
aliasForTable</H3>
<PRE>
public java.lang.String <B>aliasForTable</B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent,
<A HREF="../../../../../org/apache/cayenne/map/DbRelationship.html" title="class in org.apache.cayenne.map">DbRelationship</A>&nbsp;rel)</PRE>
<DL>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#aliasForTable(org.apache.cayenne.map.DbEntity, org.apache.cayenne.map.DbRelationship)">aliasForTable</A></CODE> in class <CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="aliasForTable(org.apache.cayenne.map.DbEntity)"><!-- --></A><H3>
aliasForTable</H3>
<PRE>
public java.lang.String <B>aliasForTable</B>(<A HREF="../../../../../org/apache/cayenne/map/DbEntity.html" title="class in org.apache.cayenne.map">DbEntity</A>&nbsp;ent)</PRE>
<DL>
<DD>Overrides superclass implementation. Will return an alias that should be used for a
specified DbEntity in the query (or null if this DbEntity is not included in the
FROM clause).
<P>
<DD><DL>
<DT><B>Specified by:</B><DD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#aliasForTable(org.apache.cayenne.map.DbEntity)">aliasForTable</A></CODE> in class <CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
<HR>
<A NAME="supportsTableAliases()"><!-- --></A><H3>
supportsTableAliases</H3>
<PRE>
public boolean <B>supportsTableAliases</B>()</PRE>
<DL>
<DD>Always returns true.
<P>
<DD><DL>
<DT><B>Overrides:</B><DD><CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html#supportsTableAliases()">supportsTableAliases</A></CODE> in class <CODE><A HREF="../../../../../org/apache/cayenne/access/trans/QueryAssembler.html" title="class in org.apache.cayenne.access.trans">QueryAssembler</A></CODE></DL>
</DD>
<DD><DL>
</DL>
</DD>
</DL>
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