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<div class="subTitle">org.apache.cayenne.ejbql</div>
<h2 title="Interface EJBQLExpressionVisitor" class="title">Interface EJBQLExpressionVisitor</h2>
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<dt>All Known Implementing Classes:</dt>
<dd><a href="../../../../org/apache/cayenne/dba/db2/DB2EJBQLConditionTranslator.html" title="class in org.apache.cayenne.dba.db2">DB2EJBQLConditionTranslator</a>, <a href="../../../../org/apache/cayenne/dba/derby/DerbyEJBQLConditionTranslator.html" title="class in org.apache.cayenne.dba.derby">DerbyEJBQLConditionTranslator</a>, <a href="../../../../org/apache/cayenne/ejbql/EJBQLBaseVisitor.html" title="class in org.apache.cayenne.ejbql">EJBQLBaseVisitor</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLConditionTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLConditionTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLDbPathTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLDbPathTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLDeleteTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLDeleteTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLFromTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLFromTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLPathTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLPathTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLSelectColumnsTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLSelectColumnsTranslator</a>, <a href="../../../../org/apache/cayenne/access/translator/ejbql/EJBQLSelectTranslator.html" title="class in org.apache.cayenne.access.translator.ejbql">EJBQLSelectTranslator</a>, <a href="../../../../org/apache/cayenne/dba/firebird/FirebirdEJBQLConditionTranslator.html" title="class in org.apache.cayenne.dba.firebird">FirebirdEJBQLConditionTranslator</a>, <a href="../../../../org/apache/cayenne/dba/hsqldb/HSQLEJBQLConditionTranslator.html" title="class in org.apache.cayenne.dba.hsqldb">HSQLEJBQLConditionTranslator</a></dd>
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<pre>public interface <span class="typeNameLabel">EJBQLExpressionVisitor</span></pre>
<div class="block">A visitor interface to inspect the EJBQL expression tree. Visit methods return
booleans, indicating whether the children of a given node should be visited.</div>
<dl>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>3.0</dd>
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<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">&nbsp;</span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd">&nbsp;</span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd">&nbsp;</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>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAbs-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitAbs</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAbstractSchemaName-org.apache.cayenne.ejbql.EJBQLExpression-">visitAbstractSchemaName</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</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/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAdd-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitAdd</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "add" expression and also after visiting every expression child.</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/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAggregate-org.apache.cayenne.ejbql.EJBQLExpression-">visitAggregate</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAll-org.apache.cayenne.ejbql.EJBQLExpression-">visitAll</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAnd-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitAnd</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "and" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAny-org.apache.cayenne.ejbql.EJBQLExpression-">visitAny</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAscending-org.apache.cayenne.ejbql.EJBQLExpression-">visitAscending</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitAverage-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">visitAverage</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitBetween-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitBetween</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "between" expression and also after visiting every expression
child.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitBooleanLiteral-org.apache.cayenne.ejbql.EJBQLExpression-">visitBooleanLiteral</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitClassName-org.apache.cayenne.ejbql.EJBQLExpression-">visitClassName</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitConcat-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitConcat</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitConstructor-org.apache.cayenne.ejbql.EJBQLExpression-">visitConstructor</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i14" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitConstructorParameter-org.apache.cayenne.ejbql.EJBQLExpression-">visitConstructorParameter</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i15" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitConstructorParameters-org.apache.cayenne.ejbql.EJBQLExpression-">visitConstructorParameters</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i16" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitCount-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">visitCount</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i17" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitCurrentDate-org.apache.cayenne.ejbql.EJBQLExpression-">visitCurrentDate</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i18" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitCurrentTime-org.apache.cayenne.ejbql.EJBQLExpression-">visitCurrentTime</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i19" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitCurrentTimestamp-org.apache.cayenne.ejbql.EJBQLExpression-">visitCurrentTimestamp</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i20" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDbPath-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitDbPath</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i21" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDecimalLiteral-org.apache.cayenne.ejbql.parser.EJBQLDecimalLiteral-">visitDecimalLiteral</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLDecimalLiteral.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLDecimalLiteral</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i22" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDelete-org.apache.cayenne.ejbql.EJBQLExpression-">visitDelete</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i23" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDescending-org.apache.cayenne.ejbql.EJBQLExpression-">visitDescending</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i24" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDistinct-org.apache.cayenne.ejbql.EJBQLExpression-">visitDistinct</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i25" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitDivide-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitDivide</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "divide" expression and also after visiting every expression
child.</div>
</td>
</tr>
<tr id="i26" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitEquals-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitEquals</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "equals" expression and also after visiting every expression
child.</div>
</td>
</tr>
<tr id="i27" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitEscapeCharacter-org.apache.cayenne.ejbql.EJBQLExpression-">visitEscapeCharacter</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i28" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitExists-org.apache.cayenne.ejbql.EJBQLExpression-">visitExists</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i29" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitFrom-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitFrom</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i30" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitFromItem-org.apache.cayenne.ejbql.parser.EJBQLFromItem-int-">visitFromItem</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLFromItem.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLFromItem</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i31" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitGreaterOrEqual-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitGreaterOrEqual</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "&gt;=" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i32" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitGreaterThan-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitGreaterThan</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "&gt;=" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i33" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitGroupBy-org.apache.cayenne.ejbql.EJBQLExpression-">visitGroupBy</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i34" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitHaving-org.apache.cayenne.ejbql.EJBQLExpression-">visitHaving</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i35" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIdentificationVariable-org.apache.cayenne.ejbql.EJBQLExpression-">visitIdentificationVariable</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i36" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIdentifier-org.apache.cayenne.ejbql.EJBQLExpression-">visitIdentifier</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i37" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIn-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitIn</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i38" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitInnerFetchJoin-org.apache.cayenne.ejbql.parser.EJBQLJoin-">visitInnerFetchJoin</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</code>&nbsp;</td>
</tr>
<tr id="i39" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitInnerJoin-org.apache.cayenne.ejbql.parser.EJBQLJoin-">visitInnerJoin</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</code>&nbsp;</td>
</tr>
<tr id="i40" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIntegerLiteral-org.apache.cayenne.ejbql.parser.EJBQLIntegerLiteral-">visitIntegerLiteral</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIntegerLiteral.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLIntegerLiteral</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i41" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIsEmpty-org.apache.cayenne.ejbql.EJBQLExpression-">visitIsEmpty</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i42" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitIsNull-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitIsNull</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i43" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLength-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLength</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i44" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLessOrEqual-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLessOrEqual</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "&lt;=" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i45" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLessThan-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLessThan</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "&lt;" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i46" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLike-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLike</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "LIKE" expression and also after visiting every expression
child.</div>
</td>
</tr>
<tr id="i47" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLocate-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLocate</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i48" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitLower-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitLower</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i49" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitMax-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">visitMax</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i50" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitMemberOf-org.apache.cayenne.ejbql.EJBQLExpression-">visitMemberOf</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i51" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitMin-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">visitMin</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i52" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitMod-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitMod</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i53" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitMultiply-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitMultiply</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "*" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i54" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitNamedInputParameter-org.apache.cayenne.ejbql.EJBQLExpression-">visitNamedInputParameter</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i55" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitNamedInputParameterForIn-org.apache.cayenne.ejbql.EJBQLExpression-">visitNamedInputParameterForIn</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>
<div class="block">This method is invoked from the processing of the
<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIn.html" title="class in org.apache.cayenne.ejbql.parser"><code>EJBQLIn</code></a> in order to handle a query such
as;</div>
</td>
</tr>
<tr id="i56" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitNegative-org.apache.cayenne.ejbql.EJBQLExpression-">visitNegative</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i57" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitNot-org.apache.cayenne.ejbql.EJBQLExpression-">visitNot</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i58" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitNotEquals-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitNotEquals</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "!=" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i59" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitOr-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitOr</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "or" expression and also after visiting every expression child.</div>
</td>
</tr>
<tr id="i60" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitOrderBy-org.apache.cayenne.ejbql.EJBQLExpression-">visitOrderBy</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i61" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitOrderByItem-org.apache.cayenne.ejbql.EJBQLExpression-">visitOrderByItem</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i62" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitOuterFetchJoin-org.apache.cayenne.ejbql.parser.EJBQLJoin-">visitOuterFetchJoin</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</code>&nbsp;</td>
</tr>
<tr id="i63" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitOuterJoin-org.apache.cayenne.ejbql.parser.EJBQLJoin-">visitOuterJoin</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</code>&nbsp;</td>
</tr>
<tr id="i64" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitPath-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitPath</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>
<div class="block">Called on visiting "path" expression and also after visiting every expression
child.</div>
</td>
</tr>
<tr id="i65" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitPatternValue-org.apache.cayenne.ejbql.EJBQLExpression-">visitPatternValue</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i66" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitPositionalInputParameter-org.apache.cayenne.ejbql.parser.EJBQLPositionalInputParameter-">visitPositionalInputParameter</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLPositionalInputParameter.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLPositionalInputParameter</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i67" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitPositionalInputParameterForIn-org.apache.cayenne.ejbql.parser.EJBQLPositionalInputParameter-">visitPositionalInputParameterForIn</a></span>(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLPositionalInputParameter.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLPositionalInputParameter</a>&nbsp;expression)</code>
<div class="block">This method is invoked from the processing of the
<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIn.html" title="class in org.apache.cayenne.ejbql.parser"><code>EJBQLIn</code></a> in order to handle a query such
as;</div>
</td>
</tr>
<tr id="i68" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSelect-org.apache.cayenne.ejbql.EJBQLExpression-">visitSelect</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i69" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSelectClause-org.apache.cayenne.ejbql.EJBQLExpression-">visitSelectClause</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i70" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSelectExpression-org.apache.cayenne.ejbql.EJBQLExpression-">visitSelectExpression</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i71" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSelectExpressions-org.apache.cayenne.ejbql.EJBQLExpression-">visitSelectExpressions</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i72" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSize-org.apache.cayenne.ejbql.EJBQLExpression-">visitSize</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
</tr>
<tr id="i73" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSqrt-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitSqrt</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</code>&nbsp;</td>
</tr>
<tr id="i74" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitStringLiteral-org.apache.cayenne.ejbql.EJBQLExpression-">visitStringLiteral</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
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<tr id="i75" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSubselect-org.apache.cayenne.ejbql.EJBQLExpression-">visitSubselect</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
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<tr id="i76" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSubstring-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitSubstring</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitSubtract-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitSubtract</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<tr id="i82" class="altColor">
<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitUpper-org.apache.cayenne.ejbql.EJBQLExpression-int-">visitUpper</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../org/apache/cayenne/ejbql/EJBQLExpressionVisitor.html#visitWhere-org.apache.cayenne.ejbql.EJBQLExpression-">visitWhere</a></span>(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</code>&nbsp;</td>
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<div class="block">Called on visiting "add" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "add" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
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<div class="block">Called on visiting "and" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "and" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
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int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "between" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "between" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
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int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "divide" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "divide" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
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<div class="block">Called on visiting "equals" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "equals" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
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<pre>boolean&nbsp;visitEscapeCharacter(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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int&nbsp;finishedChildIndex)</pre>
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<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "&gt;=" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
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<h4>visitGreaterThan</h4>
<pre>boolean&nbsp;visitGreaterThan(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "&gt;=" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "&gt;=" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
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<ul class="blockList">
<li class="blockList">
<h4>visitGroupBy</h4>
<pre>boolean&nbsp;visitGroupBy(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitHaving</h4>
<pre>boolean&nbsp;visitHaving(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
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<h4>visitIdentificationVariable</h4>
<pre>boolean&nbsp;visitIdentificationVariable(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitIdentifier</h4>
<pre>boolean&nbsp;visitIdentifier(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitIn</h4>
<pre>boolean&nbsp;visitIn(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<ul class="blockList">
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<h4>visitInnerFetchJoin</h4>
<pre>boolean&nbsp;visitInnerFetchJoin(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitInnerJoin</h4>
<pre>boolean&nbsp;visitInnerJoin(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</pre>
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<h4>visitIntegerLiteral</h4>
<pre>boolean&nbsp;visitIntegerLiteral(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIntegerLiteral.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLIntegerLiteral</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitIsEmpty</h4>
<pre>boolean&nbsp;visitIsEmpty(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<h4>visitIsNull</h4>
<pre>boolean&nbsp;visitIsNull(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<li class="blockList">
<h4>visitLength</h4>
<pre>boolean&nbsp;visitLength(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<h4>visitLessOrEqual</h4>
<pre>boolean&nbsp;visitLessOrEqual(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "&lt;=" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "&lt;=" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
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<h4>visitLessThan</h4>
<pre>boolean&nbsp;visitLessThan(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "&lt;" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "&lt;" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
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<h4>visitLike</h4>
<pre>boolean&nbsp;visitLike(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "LIKE" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "LIKE" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
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<a name="visitLocate-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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<li class="blockList">
<h4>visitLocate</h4>
<pre>boolean&nbsp;visitLocate(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<li class="blockList">
<h4>visitLower</h4>
<pre>boolean&nbsp;visitLower(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<a name="visitMax-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">
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<h4>visitMax</h4>
<pre>boolean&nbsp;visitMax(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</pre>
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<a name="visitMemberOf-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitMemberOf</h4>
<pre>boolean&nbsp;visitMemberOf(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<a name="visitMin-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">
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<ul class="blockList">
<li class="blockList">
<h4>visitMin</h4>
<pre>boolean&nbsp;visitMin(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</pre>
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<li class="blockList">
<h4>visitMod</h4>
<pre>boolean&nbsp;visitMod(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<a name="visitMultiply-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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<li class="blockList">
<h4>visitMultiply</h4>
<pre>boolean&nbsp;visitMultiply(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "*" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "*" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
</li>
</ul>
<a name="visitNamedInputParameterForIn-org.apache.cayenne.ejbql.EJBQLExpression-">
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<li class="blockList">
<h4>visitNamedInputParameterForIn</h4>
<pre>boolean&nbsp;visitNamedInputParameterForIn(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
<div class="block"><p>This method is invoked from the processing of the
<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIn.html" title="class in org.apache.cayenne.ejbql.parser"><code>EJBQLIn</code></a> in order to handle a query such
as;</p>
<div><code>p.toArtist IN (:artists)</code></div></div>
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<a name="visitNamedInputParameter-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitNamedInputParameter</h4>
<pre>boolean&nbsp;visitNamedInputParameter(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<a name="visitNegative-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitNegative</h4>
<pre>boolean&nbsp;visitNegative(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<li class="blockList">
<h4>visitNot</h4>
<pre>boolean&nbsp;visitNot(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<h4>visitNotEquals</h4>
<pre>boolean&nbsp;visitNotEquals(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "!=" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "!=" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
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<a name="visitOr-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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<h4>visitOr</h4>
<pre>boolean&nbsp;visitOr(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "or" expression and also after visiting every expression child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "or" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
</li>
</ul>
<a name="visitOrderBy-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitOrderBy</h4>
<pre>boolean&nbsp;visitOrderBy(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<a name="visitOrderByItem-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitOrderByItem</h4>
<pre>boolean&nbsp;visitOrderByItem(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitOuterFetchJoin</h4>
<pre>boolean&nbsp;visitOuterFetchJoin(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitOuterJoin</h4>
<pre>boolean&nbsp;visitOuterJoin(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLJoin.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLJoin</a>&nbsp;join)</pre>
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<a name="visitPath-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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<ul class="blockList">
<li class="blockList">
<h4>visitPath</h4>
<pre>boolean&nbsp;visitPath(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "path" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - a "path" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
</li>
</ul>
<a name="visitDbPath-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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<ul class="blockList">
<li class="blockList">
<h4>visitDbPath</h4>
<pre>boolean&nbsp;visitDbPath(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
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<a name="visitPatternValue-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitPatternValue</h4>
<pre>boolean&nbsp;visitPatternValue(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitPositionalInputParameterForIn</h4>
<pre>boolean&nbsp;visitPositionalInputParameterForIn(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLPositionalInputParameter.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLPositionalInputParameter</a>&nbsp;expression)</pre>
<div class="block"><p>This method is invoked from the processing of the
<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLIn.html" title="class in org.apache.cayenne.ejbql.parser"><code>EJBQLIn</code></a> in order to handle a query such
as;</p>
<div><code>p.toArtist IN (?1)</code></div></div>
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<a name="visitPositionalInputParameter-org.apache.cayenne.ejbql.parser.EJBQLPositionalInputParameter-">
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<ul class="blockList">
<li class="blockList">
<h4>visitPositionalInputParameter</h4>
<pre>boolean&nbsp;visitPositionalInputParameter(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLPositionalInputParameter.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLPositionalInputParameter</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitSelect</h4>
<pre>boolean&nbsp;visitSelect(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<a name="visitSelectClause-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitSelectClause</h4>
<pre>boolean&nbsp;visitSelectClause(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<a name="visitSelectExpression-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitSelectExpression</h4>
<pre>boolean&nbsp;visitSelectExpression(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitSelectExpressions</h4>
<pre>boolean&nbsp;visitSelectExpressions(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitSize</h4>
<pre>boolean&nbsp;visitSize(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<li class="blockList">
<h4>visitSqrt</h4>
<pre>boolean&nbsp;visitSqrt(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<a name="visitStringLiteral-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitStringLiteral</h4>
<pre>boolean&nbsp;visitStringLiteral(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<ul class="blockList">
<li class="blockList">
<h4>visitSubselect</h4>
<pre>boolean&nbsp;visitSubselect(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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<h4>visitSubstring</h4>
<pre>boolean&nbsp;visitSubstring(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
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<li class="blockList">
<h4>visitSubtract</h4>
<pre>boolean&nbsp;visitSubtract(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
<div class="block">Called on visiting "subtract" expression and also after visiting every expression
child.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - an "subtract" node being visited.</dd>
<dd><code>finishedChildIndex</code> - "-1" when the expression node is visited for the first
time, before its children; otherwise this is an index of a child just
visited.</dd>
</dl>
</li>
</ul>
<a name="visitSum-org.apache.cayenne.ejbql.parser.EJBQLAggregateColumn-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitSum</h4>
<pre>boolean&nbsp;visitSum(<a href="../../../../org/apache/cayenne/ejbql/parser/EJBQLAggregateColumn.html" title="class in org.apache.cayenne.ejbql.parser">EJBQLAggregateColumn</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitTok-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitTok</h4>
<pre>boolean&nbsp;visitTok(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitTrim-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitTrim</h4>
<pre>boolean&nbsp;visitTrim(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
</li>
</ul>
<a name="visitTrimBoth-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitTrimBoth</h4>
<pre>boolean&nbsp;visitTrimBoth(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitTrimCharacter-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitTrimCharacter</h4>
<pre>boolean&nbsp;visitTrimCharacter(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitTrimLeading-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitTrimLeading</h4>
<pre>boolean&nbsp;visitTrimLeading(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
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<a name="visitTrimTrailing-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
<li class="blockList">
<h4>visitTrimTrailing</h4>
<pre>boolean&nbsp;visitTrimTrailing(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitUpdate-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitUpdate</h4>
<pre>boolean&nbsp;visitUpdate(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitUpdateField-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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</a>
<ul class="blockList">
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<h4>visitUpdateField</h4>
<pre>boolean&nbsp;visitUpdateField(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
</li>
</ul>
<a name="visitUpdateItem-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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</a>
<ul class="blockList">
<li class="blockList">
<h4>visitUpdateItem</h4>
<pre>boolean&nbsp;visitUpdateItem(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
</li>
</ul>
<a name="visitUpdateValue-org.apache.cayenne.ejbql.EJBQLExpression-">
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<ul class="blockList">
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<h4>visitUpdateValue</h4>
<pre>boolean&nbsp;visitUpdateValue(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
</li>
</ul>
<a name="visitUpper-org.apache.cayenne.ejbql.EJBQLExpression-int-">
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</a>
<ul class="blockList">
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<h4>visitUpper</h4>
<pre>boolean&nbsp;visitUpper(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression,
int&nbsp;finishedChildIndex)</pre>
</li>
</ul>
<a name="visitWhere-org.apache.cayenne.ejbql.EJBQLExpression-">
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</a>
<ul class="blockListLast">
<li class="blockList">
<h4>visitWhere</h4>
<pre>boolean&nbsp;visitWhere(<a href="../../../../org/apache/cayenne/ejbql/EJBQLExpression.html" title="interface in org.apache.cayenne.ejbql">EJBQLExpression</a>&nbsp;expression)</pre>
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