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<div class="subTitle">org.eclipse.persistence.jpa.jpql.parser</div>
<h2 title="Class AbstractConditionalClause" class="title">Class AbstractConditionalClause</h2>
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<ul class="inheritance">
<li><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">org.eclipse.persistence.jpa.jpql.parser.AbstractExpression</a></li>
<li>
<ul class="inheritance">
<li>org.eclipse.persistence.jpa.jpql.parser.AbstractConditionalClause</li>
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<dt>All Implemented Interfaces:</dt>
<dd><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a></dd>
</dl>
<dl>
<dt>Direct Known Subclasses:</dt>
<dd><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/HavingClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser">HavingClause</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/OnClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser">OnClause</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/StartWithClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser">StartWithClause</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/WhereClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser">WhereClause</a></dd>
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<pre>public abstract class <span class="typeNameLabel">AbstractConditionalClause</span>
extends <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></pre>
<div class="block">Conditional expressions are composed of other conditional expressions, comparison operations,
logical operations, path expressions that evaluate to boolean values, boolean literals, and
boolean input parameters. Arithmetic expressions can be used in comparison expressions.
Arithmetic expressions are composed of other arithmetic expressions, arithmetic operations, path
expressions that evaluate to numeric values, numeric literals, and numeric input parameters.
Arithmetic operations use numeric promotion. Standard bracketing () for ordering expression
evaluation is supported.
<div><b>BNF:</b> <code>expression ::= identifier conditional_expression</code><p></div></div>
<dl>
<dt><span class="simpleTagLabel">Version:</span></dt>
<dd>2.5</dd>
<dt><span class="seeLabel">See Also:</span></dt>
<dd><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/HavingClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>HavingClause</code></a>,
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/OnClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>OnClause</code></a>,
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/StartWithClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>StartWithClause</code></a>,
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/WhereClause.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>WhereClause</code></a></dd>
<dt><span class="simpleTagLabel">Author:</span></dt>
<dd>Pascal Filion</dd>
<dt><span class="simpleTagLabel">Since:</span></dt>
<dd>2.3</dd>
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<h3>Fields inherited from class&nbsp;org.eclipse.persistence.jpa.jpql.parser.<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></h3>
<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#COMMA">COMMA</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#DOT">DOT</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#DOUBLE_QUOTE">DOUBLE_QUOTE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#LEFT_CURLY_BRACKET">LEFT_CURLY_BRACKET</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#LEFT_PARENTHESIS">LEFT_PARENTHESIS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#NOT_DEFINED">NOT_DEFINED</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#RIGHT_CURLY_BRACKET">RIGHT_CURLY_BRACKET</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#RIGHT_PARENTHESIS">RIGHT_PARENTHESIS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#SINGLE_QUOTE">SINGLE_QUOTE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#SPACE">SPACE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#UNDERSCORE">UNDERSCORE</a></code></li>
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<h3>Fields inherited from interface&nbsp;org.eclipse.persistence.jpa.jpql.parser.<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a></h3>
<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#ABS">ABS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#ALL">ALL</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#AND">AND</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#ANY">ANY</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#AS">AS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#AS_OF">AS_OF</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#ASC">ASC</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#AVG">AVG</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#BETWEEN">BETWEEN</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#BIT_LENGTH">BIT_LENGTH</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#BOTH">BOTH</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CASE">CASE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CAST">CAST</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CHAR_LENGTH">CHAR_LENGTH</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CHARACTER_LENGTH">CHARACTER_LENGTH</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CLASS">CLASS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#COALESCE">COALESCE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#COLUMN">COLUMN</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CONCAT">CONCAT</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CONNECT_BY">CONNECT_BY</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#COUNT">COUNT</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CURRENT_DATE">CURRENT_DATE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CURRENT_TIME">CURRENT_TIME</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#CURRENT_TIMESTAMP">CURRENT_TIMESTAMP</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#DELETE">DELETE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#DELETE_FROM">DELETE_FROM</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#DESC">DESC</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#DIFFERENT">DIFFERENT</a>, <a 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href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#EXISTS">EXISTS</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#EXTRACT">EXTRACT</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FALSE">FALSE</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FETCH">FETCH</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FIRST">FIRST</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FROM">FROM</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FUNC">FUNC</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#FUNCTION">FUNCTION</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#GREATER_THAN">GREATER_THAN</a>, <a 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<caption><span>Constructors</span><span class="tabEnd">&nbsp;</span></caption>
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<th class="colFirst" scope="col">Modifier</th>
<th class="colLast" scope="col">Constructor and Description</th>
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<tr class="altColor">
<td class="colFirst"><code>protected </code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#AbstractConditionalClause-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-java.lang.String-">AbstractConditionalClause</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a>&nbsp;parent,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;identifier)</code>
<div class="block">Creates a new <code>AbstractConditionalClause</code>.</div>
</td>
</tr>
</table>
</li>
</ul>
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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="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete 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>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#acceptChildren-org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor-">acceptChildren</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/ExpressionVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">ExpressionVisitor</a>&nbsp;visitor)</code>
<div class="block">Visits the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
</td>
</tr>
<tr id="i1" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#addChildrenTo-java.util.Collection-">addChildrenTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&gt;&nbsp;children)</code>
<div class="block">Adds the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractExpression</code></a> to the given collection.</div>
</td>
</tr>
<tr id="i2" class="altColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#addOrderedChildrenTo-java.util.List-">addOrderedChildrenTo</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&gt;&nbsp;children)</code>
<div class="block">Adds the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractExpression</code></a> to the given list.</div>
</td>
</tr>
<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/CollectionExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">CollectionExpression</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#buildCollectionExpression--">buildCollectionExpression</a></span>()</code>
<div class="block">Creates a new <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/CollectionExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>CollectionExpression</code></a> that will wrap the single select item.</div>
</td>
</tr>
<tr id="i4" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLQueryBNF.html" title="class in org.eclipse.persistence.jpa.jpql.parser">JPQLQueryBNF</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#findQueryBNF-org.eclipse.persistence.jpa.jpql.parser.Expression-">findQueryBNF</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
<div class="block">Retrieves the <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLQueryBNF.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLQueryBNF</code></a> that represents the fragment of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>
that was used when parsing the given <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
</td>
</tr>
<tr id="i5" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#getActualIdentifier--">getActualIdentifier</a></span>()</code>
<div class="block">Returns the actual identifier found in the string representation of the JPQL query, which has
the actual case that was used.</div>
</td>
</tr>
<tr id="i6" class="altColor">
<td class="colFirst"><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#getConditionalExpression--">getConditionalExpression</a></span>()</code>
<div class="block">Returns the expression representing the composition of the conditional expressions.</div>
</td>
</tr>
<tr id="i7" class="rowColor">
<td class="colFirst"><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#getIdentifier--">getIdentifier</a></span>()</code>
<div class="block">Returns the JPQL identifier of this expression.</div>
</td>
</tr>
<tr id="i8" class="altColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#hasConditionalExpression--">hasConditionalExpression</a></span>()</code>
<div class="block">Determines whether the conditional expression was parsed.</div>
</td>
</tr>
<tr id="i9" class="rowColor">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#hasSpaceAfterIdentifier--">hasSpaceAfterIdentifier</a></span>()</code>
<div class="block">Determines whether a whitespace was parsed after the identifier or not.</div>
</td>
</tr>
<tr id="i10" class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#isParsingComplete-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-org.eclipse.persistence.jpa.jpql.parser.Expression-">isParsingComplete</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql">WordParser</a>&nbsp;wordParser,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;word,
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</code>
<div class="block">Determines whether the parsing is complete based on what is left in the given text.</div>
</td>
</tr>
<tr id="i11" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#parse-org.eclipse.persistence.jpa.jpql.WordParser-boolean-">parse</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql">WordParser</a>&nbsp;wordParser,
boolean&nbsp;tolerant)</code>
<div class="block">Parses the query by starting at the current position, which is part of the given <a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql"><code>WordParser</code></a>.</div>
</td>
</tr>
<tr id="i12" class="altColor">
<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#shouldSkipLiteral-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-">shouldSkipLiteral</a></span>(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a>&nbsp;expression)</code>
<div class="block">When parsing an invalid or incomplete query, it is possible two literals would be parsed but
in some cases, a CollectionExpression should not be created and the parsing should actually
stop here.</div>
</td>
</tr>
<tr id="i13" class="rowColor">
<td class="colFirst"><code>protected void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractConditionalClause.html#toParsedText-java.lang.StringBuilder-boolean-">toParsedText</a></span>(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a>&nbsp;writer,
boolean&nbsp;actual)</code>
<div class="block">Generates a string representation of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>, including its children,
if it has any.</div>
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<h3>Methods inherited from class&nbsp;org.eclipse.persistence.jpa.jpql.parser.<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></h3>
<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#acceptUnknownVisitor-org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor-">acceptUnknownVisitor</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#acceptUnknownVisitor-org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor-java.lang.Class-java.lang.Class-">acceptUnknownVisitor</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#buildExpressionFromFallingBack-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-boolean-">buildExpressionFromFallingBack</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#buildNullExpression--">buildNullExpression</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#buildStringExpression-char-">buildStringExpression</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#buildStringExpression-java.lang.String-">buildStringExpression</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#buildUnknownExpression-java.lang.String-">buildUnknownExpression</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#calculatePosition-org.eclipse.persistence.jpa.jpql.parser.Expression-int-">calculatePosition</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#children--">children</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#findFallBackExpressionFactory-org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF-">findFallBackExpressionFactory</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getExpressionFactory-java.lang.String-">getExpressionFactory</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getExpressionRegistry--">getExpressionRegistry</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getGrammar--">getGrammar</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getIdentifierVersion-java.lang.String-">getIdentifierVersion</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getJPAVersion--">getJPAVersion</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getLength--">getLength</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getOffset--">getOffset</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getParent--">getParent</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getQueryBNF-java.lang.String-">getQueryBNF</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getRoot--">getRoot</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#getText--">getText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#handleAggregate-org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF-">handleAggregate</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#handleCollection-org.eclipse.persistence.jpa.jpql.parser.JPQLQueryBNF-">handleCollection</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isAncestor-org.eclipse.persistence.jpa.jpql.parser.Expression-">isAncestor</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isIdentifier-java.lang.String-">isIdentifier</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isNull--">isNull</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isTolerant--">isTolerant</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isUnknown--">isUnknown</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isVirtual--">isVirtual</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#orderedChildren--">orderedChildren</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#parse-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-boolean-">parse</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#parseUsingExpressionFactory-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-boolean-">parseUsingExpressionFactory</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#populatePosition-org.eclipse.persistence.jpa.jpql.parser.QueryPosition-int-">populatePosition</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#rebuildActualText--">rebuildActualText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#rebuildParsedText--">rebuildParsedText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#setParent-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-">setParent</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#setText-java.lang.String-">setText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#shouldParseWithFactoryFirst--">shouldParseWithFactoryFirst</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#toActualText--">toActualText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#toParsedText--">toParsedText</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#toString--">toString</a></code></li>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h3>Methods inherited from interface&nbsp;org.eclipse.persistence.jpa.jpql.parser.<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a></h3>
<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#accept-org.eclipse.persistence.jpa.jpql.parser.ExpressionVisitor-">accept</a>, <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#getQueryBNF--">getQueryBNF</a></code></li>
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<h3>Constructor Detail</h3>
<a name="AbstractConditionalClause-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-java.lang.String-">
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<h4>AbstractConditionalClause</h4>
<pre>protected&nbsp;AbstractConditionalClause(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a>&nbsp;parent,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;identifier)</pre>
<div class="block">Creates a new <code>AbstractConditionalClause</code>.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>parent</code> - The parent of this expression</dd>
<dd><code>identifier</code> - The identifier of this conditional clause</dd>
</dl>
</li>
</ul>
</li>
</ul>
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<h4>acceptChildren</h4>
<pre>public&nbsp;void&nbsp;acceptChildren(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/ExpressionVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">ExpressionVisitor</a>&nbsp;visitor)</pre>
<div class="block">Visits the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>. This method can be used to optimize traversing
the children since a new list is not created every time <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#children--"><code>Expression.children()</code></a> is called.
<p>
This does not traverse the <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> sub-hierarchy, use a subclass of
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractTraverseChildrenVisitor.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractTraverseChildrenVisitor</code></a> in order to traverse the entire sub-hierarchy.</div>
<dl>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>visitor</code> - The <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/ExpressionVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>visitor</code></a> to visit the children of this object.</dd>
</dl>
</li>
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<a name="addChildrenTo-java.util.Collection-">
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<h4>addChildrenTo</h4>
<pre>protected final&nbsp;void&nbsp;addChildrenTo(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/Collection.html?is-external=true" title="class or interface in java.util">Collection</a>&lt;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&gt;&nbsp;children)</pre>
<div class="block">Adds the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractExpression</code></a> to the given collection.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#addChildrenTo-java.util.Collection-">addChildrenTo</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>children</code> - The collection used to store the children</dd>
</dl>
</li>
</ul>
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<h4>addOrderedChildrenTo</h4>
<pre>protected final&nbsp;void&nbsp;addOrderedChildrenTo(<a href="https://docs.oracle.com/javase/8/docs/api/java/util/List.html?is-external=true" title="class or interface in java.util">List</a>&lt;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&gt;&nbsp;children)</pre>
<div class="block">Adds the children of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractExpression</code></a> to the given list.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#addOrderedChildrenTo-java.util.List-">addOrderedChildrenTo</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>children</code> - The list used to store the string representation of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>AbstractExpression</code></a></dd>
</dl>
</li>
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<a name="buildCollectionExpression--">
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<h4>buildCollectionExpression</h4>
<pre>public&nbsp;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/CollectionExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">CollectionExpression</a>&nbsp;buildCollectionExpression()</pre>
<div class="block">Creates a new <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/CollectionExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>CollectionExpression</code></a> that will wrap the single select item.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The single select item represented by a temporary collection</dd>
</dl>
</li>
</ul>
<a name="findQueryBNF-org.eclipse.persistence.jpa.jpql.parser.Expression-">
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<h4>findQueryBNF</h4>
<pre>public&nbsp;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLQueryBNF.html" title="class in org.eclipse.persistence.jpa.jpql.parser">JPQLQueryBNF</a>&nbsp;findQueryBNF(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
<div class="block">Retrieves the <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLQueryBNF.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLQueryBNF</code></a> that represents the fragment of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>
that was used when parsing the given <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html#findQueryBNF-org.eclipse.persistence.jpa.jpql.parser.Expression-">findQueryBNF</a></code>&nbsp;in interface&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a></code></dd>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#findQueryBNF-org.eclipse.persistence.jpa.jpql.parser.Expression-">findQueryBNF</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - The <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> that is a descendant of this one</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/JPQLQueryBNF.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>JPQLQueryBNF</code></a> that was used to parse the given expression</dd>
</dl>
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<a name="getActualIdentifier--">
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<h4>getActualIdentifier</h4>
<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getActualIdentifier()</pre>
<div class="block">Returns the actual identifier found in the string representation of the JPQL query, which has
the actual case that was used.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The identifier that was actually parsed</dd>
</dl>
</li>
</ul>
<a name="getConditionalExpression--">
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<h4>getConditionalExpression</h4>
<pre>public final&nbsp;<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;getConditionalExpression()</pre>
<div class="block">Returns the expression representing the composition of the conditional expressions.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The actual conditional expression</dd>
</dl>
</li>
</ul>
<a name="getIdentifier--">
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<h4>getIdentifier</h4>
<pre>public final&nbsp;<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;getIdentifier()</pre>
<div class="block">Returns the JPQL identifier of this expression.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd>The JPQL identifier</dd>
</dl>
</li>
</ul>
<a name="hasConditionalExpression--">
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<h4>hasConditionalExpression</h4>
<pre>public final&nbsp;boolean&nbsp;hasConditionalExpression()</pre>
<div class="block">Determines whether the conditional expression was parsed.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>true</code> if there is a conditional expression; <code>false</code> otherwise</dd>
</dl>
</li>
</ul>
<a name="hasSpaceAfterIdentifier--">
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<h4>hasSpaceAfterIdentifier</h4>
<pre>public final&nbsp;boolean&nbsp;hasSpaceAfterIdentifier()</pre>
<div class="block">Determines whether a whitespace was parsed after the identifier or not.</div>
<dl>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>true</code> if there was a whitespace after the identifier; <code>false</code>
otherwise</dd>
</dl>
</li>
</ul>
<a name="isParsingComplete-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-org.eclipse.persistence.jpa.jpql.parser.Expression-">
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<h4>isParsingComplete</h4>
<pre>protected&nbsp;boolean&nbsp;isParsingComplete(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql">WordParser</a>&nbsp;wordParser,
<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang">String</a>&nbsp;word,
<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser">Expression</a>&nbsp;expression)</pre>
<div class="block">Determines whether the parsing is complete based on what is left in the given text. The text
is never empty.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#isParsingComplete-org.eclipse.persistence.jpa.jpql.WordParser-java.lang.String-org.eclipse.persistence.jpa.jpql.parser.Expression-">isParsingComplete</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>wordParser</code> - The text to parse based on the current position of the cursor</dd>
<dd><code>word</code> - The word that was retrieved from the given text, which is the first word in the text</dd>
<dd><code>expression</code> - The <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> that has already been parsed</dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>true</code> if the text no longer can't be parsed by the current expression;
<code>false</code> if more can be parsed</dd>
</dl>
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</ul>
<a name="parse-org.eclipse.persistence.jpa.jpql.WordParser-boolean-">
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<h4>parse</h4>
<pre>protected final&nbsp;void&nbsp;parse(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql">WordParser</a>&nbsp;wordParser,
boolean&nbsp;tolerant)</pre>
<div class="block">Parses the query by starting at the current position, which is part of the given <a href="../../../../../../org/eclipse/persistence/jpa/jpql/WordParser.html" title="class in org.eclipse.persistence.jpa.jpql"><code>WordParser</code></a>.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#parse-org.eclipse.persistence.jpa.jpql.WordParser-boolean-">parse</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>wordParser</code> - The text to parse based on the current position of the cursor</dd>
<dd><code>tolerant</code> - Determines whether the parsing system should be tolerant, meaning if it should
try to parse invalid or incomplete queries</dd>
</dl>
</li>
</ul>
<a name="shouldSkipLiteral-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-">
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<h4>shouldSkipLiteral</h4>
<pre>protected&nbsp;boolean&nbsp;shouldSkipLiteral(<a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a>&nbsp;expression)</pre>
<div class="block">When parsing an invalid or incomplete query, it is possible two literals would be parsed but
in some cases, a CollectionExpression should not be created and the parsing should actually
stop here. Example: BETWEEN 10 20, when parsing 20, it should not be parsed as part of the
lower bound expression.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Overrides:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#shouldSkipLiteral-org.eclipse.persistence.jpa.jpql.parser.AbstractExpression-">shouldSkipLiteral</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>expression</code> - The <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a> that has just been parsed or <code>null</code></dd>
<dt><span class="returnLabel">Returns:</span></dt>
<dd><code>true</code></dd>
</dl>
</li>
</ul>
<a name="toParsedText-java.lang.StringBuilder-boolean-">
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<h4>toParsedText</h4>
<pre>protected final&nbsp;void&nbsp;toParsedText(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/StringBuilder.html?is-external=true" title="class or interface in java.lang">StringBuilder</a>&nbsp;writer,
boolean&nbsp;actual)</pre>
<div class="block">Generates a string representation of this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>, including its children,
if it has any.</div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html#toParsedText-java.lang.StringBuilder-boolean-">toParsedText</a></code>&nbsp;in class&nbsp;<code><a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/AbstractExpression.html" title="class in org.eclipse.persistence.jpa.jpql.parser">AbstractExpression</a></code></dd>
<dt><span class="paramLabel">Parameters:</span></dt>
<dd><code>writer</code> - The buffer used to append this <a href="../../../../../../org/eclipse/persistence/jpa/jpql/parser/Expression.html" title="interface in org.eclipse.persistence.jpa.jpql.parser"><code>Expression</code></a>'s string representation</dd>
<dd><code>actual</code> - Determines whether the string representation should represent what was parsed,
i.e. include any "virtual" whitespace (such as ending whitespace) and the actual case of the
JPQL identifiers</dd>
</dl>
</li>
</ul>
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