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| <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="package-summary.html">org.eclipse.persistence.jpa.jpql.tools.model.query</a></div> |
| <h2 title="Class UpdateStatementStateObject" class="title">Class UpdateStatementStateObject</h2> |
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| <li><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang" class="externalLink">java.lang.Object</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="AbstractStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractStateObject</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li><a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">org.eclipse.persistence.jpa.jpql.tools.model.query.AbstractModifyStatementStateObject</a></li> |
| <li> |
| <ul class="inheritance"> |
| <li>org.eclipse.persistence.jpa.jpql.tools.model.query.UpdateStatementStateObject</li> |
| </ul> |
| </li> |
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| <div class="description"> |
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| <dt>All Implemented Interfaces:</dt> |
| <dd><code><a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObject</a></code></dd> |
| </dl> |
| <hr> |
| <pre>public class <span class="typeNameLabel">UpdateStatementStateObject</span> |
| extends <a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyStatementStateObject</a></pre> |
| <div class="block">The <code><b>UPDATE</b></code> clause of a query consists of a conditional expression used to |
| select objects or values that satisfy the expression. The <code><b>UPDATE</b></code> clause |
| restricts the result of a select statement or the scope of an update operation. |
| |
| <div><b>BNF:</b> <code>update_statement ::= update_clause [where_clause]</code><p></div></div> |
| <dl> |
| <dt><span class="simpleTagLabel">Version:</span></dt> |
| <dd>2.4</dd> |
| <dt><span class="seeLabel">See Also:</span></dt> |
| <dd><a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>UpdateStatement</code></a></dd> |
| <dt><span class="simpleTagLabel">Author:</span></dt> |
| <dd>Pascal Filion</dd> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>2.4</dd> |
| </dl> |
| </li> |
| </ul> |
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| </a> |
| <h3>Fields inherited from class org.eclipse.persistence.jpa.jpql.tools.model.query.<a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyStatementStateObject</a></h3> |
| <code><a href="AbstractModifyStatementStateObject.html#WHERE_CLAUSE_PROPERTY">WHERE_CLAUSE_PROPERTY</a></code></li> |
| </ul> |
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| <h3>Constructor Summary</h3> |
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| <caption><span>Constructors</span><span class="tabEnd"> </span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Constructor</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr class="altColor"> |
| <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="#%3Cinit%3E(org.eclipse.persistence.jpa.jpql.tools.model.query.JPQLQueryStateObject)">UpdateStatementStateObject</a></span>​(<a href="JPQLQueryStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">JPQLQueryStateObject</a> parent)</code></th> |
| <td class="colLast"> |
| <div class="block">Creates a new <code>UpdateStatementStateObject</code>.</div> |
| </td> |
| </tr> |
| </table> |
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| <h3>Method Summary</h3> |
| <table class="memberSummary"> |
| <caption><span id="t0" class="activeTableTab"><span>All Methods</span><span class="tabEnd"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t4" class="tableTab"><span><a href="javascript:show(8);">Concrete Methods</a></span><span class="tabEnd"> </span></span></caption> |
| <tr> |
| <th class="colFirst" scope="col">Modifier and Type</th> |
| <th class="colSecond" scope="col">Method</th> |
| <th class="colLast" scope="col">Description</th> |
| </tr> |
| <tr id="i0" class="altColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#accept(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObjectVisitor)">accept</a></span>​(<a href="StateObjectVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObjectVisitor</a> visitor)</code></th> |
| <td class="colLast"> |
| <div class="block">Visits this <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> by the given <a href="StateObjectVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>visitor</code></a>.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addItem(java.lang.String)">addItem</a></span>​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path)</code></th> |
| <td class="colLast"> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addItem(java.lang.String,java.lang.String)">addItem</a></span>​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> newValue)</code></th> |
| <td class="colLast"> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code><a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#addItem(java.lang.String,org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">addItem</a></span>​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path, |
| <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObject</a> newValue)</code></th> |
| <td class="colLast"> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code>protected <a href="AbstractModifyClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyClauseStateObject</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#buildModifyClause()">buildModifyClause</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Creates the actual <a href="AbstractModifyClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>AbstractModifyClauseStateObject</code></a> that represents the modify clause.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">UpdateStatement</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getExpression()">getExpression</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the actual parsed object if this <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> representation of the JPQL query |
| was created by parsing an existing JPQL query.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><a href="UpdateClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateClauseStateObject</a></code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#getModifyClause()">getModifyClause</a></span>()</code></th> |
| <td class="colLast"> |
| <div class="block">Returns the state object representing the <code><b>UPDATE</b></code> clause.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>void</code></td> |
| <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="#setExpression(org.eclipse.persistence.jpa.jpql.parser.UpdateStatement)">setExpression</a></span>​(<a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">UpdateStatement</a> expression)</code></th> |
| <td class="colLast"> |
| <div class="block">Keeps a reference of the <a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>parsed object</code></a> object, which should only be |
| done when this object is instantiated during the conversion of a parsed JPQL query into |
| <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObjects</code></a>.</div> |
| </td> |
| </tr> |
| </table> |
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| </a> |
| <h3>Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.model.query.<a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyStatementStateObject</a></h3> |
| <code><a href="AbstractModifyStatementStateObject.html#addChildren(java.util.List)">addChildren</a>, <a href="AbstractModifyStatementStateObject.html#addWhereClause()">addWhereClause</a>, <a href="AbstractModifyStatementStateObject.html#getAbstractSchemaName()">getAbstractSchemaName</a>, <a href="AbstractModifyStatementStateObject.html#getAbstractSchemaNameStateObject()">getAbstractSchemaNameStateObject</a>, <a href="AbstractModifyStatementStateObject.html#getDeclaration()">getDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#getEntity()">getEntity</a>, <a href="AbstractModifyStatementStateObject.html#getIdentificationVariable()">getIdentificationVariable</a>, <a href="AbstractModifyStatementStateObject.html#getIdentificationVariableStateObject()">getIdentificationVariableStateObject</a>, <a href="AbstractModifyStatementStateObject.html#getParent()">getParent</a>, <a href="AbstractModifyStatementStateObject.html#getRangeVariableDeclaration()">getRangeVariableDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#getWhereClause()">getWhereClause</a>, <a href="AbstractModifyStatementStateObject.html#hasWhereClause()">hasWhereClause</a>, <a href="AbstractModifyStatementStateObject.html#initialize()">initialize</a>, <a href="AbstractModifyStatementStateObject.html#isEquivalent(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">isEquivalent</a>, <a href="AbstractModifyStatementStateObject.html#removeWhereClause()">removeWhereClause</a>, <a href="AbstractModifyStatementStateObject.html#setConditionalStateObject(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">setConditionalStateObject</a>, <a href="AbstractModifyStatementStateObject.html#setDeclaration(java.lang.String)">setDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#setDeclaration(java.lang.String,java.lang.String)">setDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#setDeclaration(org.eclipse.persistence.jpa.jpql.tools.spi.IEntity)">setDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#setDeclaration(org.eclipse.persistence.jpa.jpql.tools.spi.IEntity,java.lang.String)">setDeclaration</a>, <a href="AbstractModifyStatementStateObject.html#setEntity(org.eclipse.persistence.jpa.jpql.tools.spi.IEntity)">setEntity</a>, <a href="AbstractModifyStatementStateObject.html#setEntityName(java.lang.String)">setEntityName</a>, <a href="AbstractModifyStatementStateObject.html#setIdentificationVariable(java.lang.String)">setIdentificationVariable</a>, <a href="AbstractModifyStatementStateObject.html#toggleWhereClause()">toggleWhereClause</a>, <a href="AbstractModifyStatementStateObject.html#toTextInternal(java.lang.Appendable)">toTextInternal</a></code></li> |
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| <h3>Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.model.query.<a href="AbstractStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractStateObject</a></h3> |
| <code><a href="AbstractStateObject.html#acceptUnknownVisitor(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObjectVisitor)">acceptUnknownVisitor</a>, <a href="AbstractStateObject.html#acceptUnknownVisitor(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObjectVisitor,java.lang.Class,java.lang.Class)">acceptUnknownVisitor</a>, <a href="AbstractStateObject.html#addProblems(java.util.List)">addProblems</a>, <a href="AbstractStateObject.html#addPropertyChangeListener(java.lang.String,org.eclipse.persistence.jpa.jpql.tools.model.IPropertyChangeListener)">addPropertyChangeListener</a>, <a href="AbstractStateObject.html#areEquivalent(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject,org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">areEquivalent</a>, <a href="AbstractStateObject.html#buildProblem(java.lang.String)">buildProblem</a>, <a href="AbstractStateObject.html#buildProblem(java.lang.String,java.lang.String...)">buildProblem</a>, <a href="AbstractStateObject.html#buildStateObject(java.lang.CharSequence,java.lang.String)">buildStateObject</a>, <a href="AbstractStateObject.html#buildStateObjects(java.lang.CharSequence,java.lang.String)">buildStateObjects</a>, <a href="AbstractStateObject.html#checkParent(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">checkParent</a>, <a href="AbstractStateObject.html#children()">children</a>, <a href="AbstractStateObject.html#decorate(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">decorate</a>, <a href="AbstractStateObject.html#equals(java.lang.Object)">equals</a>, <a href="AbstractStateObject.html#findIdentificationVariable(java.lang.String)">findIdentificationVariable</a>, <a href="AbstractStateObject.html#firePropertyChanged(java.lang.String,java.lang.Object,java.lang.Object)">firePropertyChanged</a>, <a href="AbstractStateObject.html#getChangeSupport()">getChangeSupport</a>, <a href="AbstractStateObject.html#getDecorator()">getDecorator</a>, <a href="AbstractStateObject.html#getGrammar()">getGrammar</a>, <a href="AbstractStateObject.html#getManagedTypeProvider()">getManagedTypeProvider</a>, <a href="AbstractStateObject.html#getQueryBuilder()">getQueryBuilder</a>, <a href="AbstractStateObject.html#getRoot()">getRoot</a>, <a href="AbstractStateObject.html#getType(java.lang.Class)">getType</a>, <a href="AbstractStateObject.html#getType(java.lang.String)">getType</a>, <a href="AbstractStateObject.html#getTypeHelper()">getTypeHelper</a>, <a href="AbstractStateObject.html#getTypeRepository()">getTypeRepository</a>, <a href="AbstractStateObject.html#hashCode()">hashCode</a>, <a href="AbstractStateObject.html#isDecorated()">isDecorated</a>, <a href="AbstractStateObject.html#parent(java.util.List)">parent</a>, <a href="AbstractStateObject.html#parent(T)">parent</a>, <a href="AbstractStateObject.html#parent(T...)">parent</a>, <a href="AbstractStateObject.html#removePropertyChangeListener(java.lang.String,org.eclipse.persistence.jpa.jpql.tools.model.IPropertyChangeListener)">removePropertyChangeListener</a>, <a href="AbstractStateObject.html#setExpression(org.eclipse.persistence.jpa.jpql.parser.Expression)">setExpression</a>, <a href="AbstractStateObject.html#setParent(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)">setParent</a>, <a href="AbstractStateObject.html#toString()">toString</a>, <a href="AbstractStateObject.html#toString(java.lang.Appendable)">toString</a>, <a href="AbstractStateObject.html#toStringInternal(java.lang.Appendable)">toStringInternal</a>, <a href="AbstractStateObject.html#toStringItems(java.lang.Appendable,java.util.List,boolean)">toStringItems</a>, <a href="AbstractStateObject.html#toText(java.lang.Appendable)">toText</a></code></li> |
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| <h3>Methods inherited from class 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" class="externalLink">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" class="externalLink">clone</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" class="externalLink">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" class="externalLink">getClass</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" class="externalLink">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" class="externalLink">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" class="externalLink">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" class="externalLink">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" class="externalLink">wait</a></code></li> |
| </ul> |
| </li> |
| </ul> |
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| <div class="details"> |
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| </a> |
| <h3>Constructor Detail</h3> |
| <a id="<init>(org.eclipse.persistence.jpa.jpql.tools.model.query.JPQLQueryStateObject)"> |
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| </a> |
| <ul class="blockListLast"> |
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| <h4>UpdateStatementStateObject</h4> |
| <pre>public UpdateStatementStateObject​(<a href="JPQLQueryStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">JPQLQueryStateObject</a> parent)</pre> |
| <div class="block">Creates a new <code>UpdateStatementStateObject</code>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>parent</code> - The parent of this state object, which cannot be <code>null</code></dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code><a href="https://docs.oracle.com/javase/8/docs/api/java/lang/NullPointerException.html?is-external=true" title="class or interface in java.lang" class="externalLink">NullPointerException</a></code> - The given parent cannot be <code>null</code></dd> |
| </dl> |
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| </section> |
| <!-- ============ METHOD DETAIL ========== --> |
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| </a> |
| <h3>Method Detail</h3> |
| <a id="accept(org.eclipse.persistence.jpa.jpql.tools.model.query.StateObjectVisitor)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>accept</h4> |
| <pre class="methodSignature">public void accept​(<a href="StateObjectVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObjectVisitor</a> visitor)</pre> |
| <div class="block">Visits this <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> by the given <a href="StateObjectVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>visitor</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>visitor</code> - The <a href="StateObjectVisitor.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>visitor</code></a> to visit this object</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="addItem(java.lang.String)"> |
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| </a> |
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| <li class="blockList"> |
| <h4>addItem</h4> |
| <pre class="methodSignature">public <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a> addItem​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path)</pre> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - The path of the value to update</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The newly added <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>UpdateItemStateObject</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="addItem(java.lang.String,org.eclipse.persistence.jpa.jpql.tools.model.query.StateObject)"> |
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| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addItem</h4> |
| <pre class="methodSignature">public <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a> addItem​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path, |
| <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObject</a> newValue)</pre> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - The path of the value to update</dd> |
| <dd><code>newValue</code> - The <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> representation of the new value</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The newly added <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>UpdateItemStateObject</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="addItem(java.lang.String,java.lang.String)"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>addItem</h4> |
| <pre class="methodSignature">public <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateItemStateObject</a> addItem​(<a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> path, |
| <a href="https://docs.oracle.com/javase/8/docs/api/java/lang/String.html?is-external=true" title="class or interface in java.lang" class="externalLink">String</a> newValue)</pre> |
| <div class="block">Adds a new item to the <code><b>UPDATE</b></code> clause.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>path</code> - The path of the value to update</dd> |
| <dd><code>newValue</code> - The string representation of the new value to parse and to convert into a |
| <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> representation</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The newly added <a href="UpdateItemStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>UpdateItemStateObject</code></a></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="buildModifyClause()"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>buildModifyClause</h4> |
| <pre class="methodSignature">protected <a href="AbstractModifyClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyClauseStateObject</a> buildModifyClause()</pre> |
| <div class="block">Creates the actual <a href="AbstractModifyClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>AbstractModifyClauseStateObject</code></a> that represents the modify clause.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="AbstractModifyStatementStateObject.html#buildModifyClause()">buildModifyClause</a></code> in class <code><a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyStatementStateObject</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The modify clause part of this modify statement</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getExpression()"> |
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| </a> |
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| <li class="blockList"> |
| <h4>getExpression</h4> |
| <pre class="methodSignature">public <a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">UpdateStatement</a> getExpression()</pre> |
| <div class="block">Returns the actual parsed object if this <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> representation of the JPQL query |
| was created by parsing an existing JPQL query.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Specified by:</span></dt> |
| <dd><code><a href="StateObject.html#getExpression()">getExpression</a></code> in interface <code><a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query">StateObject</a></code></dd> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractStateObject.html#getExpression()">getExpression</a></code> in class <code><a href="AbstractStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractStateObject</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The parsed object when a JPQL query is parsed and converted into a <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObject</code></a> |
| or <code>null</code> when the JPQL query is manually created (i.e. not from a string)</dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="getModifyClause()"> |
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| </a> |
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| <li class="blockList"> |
| <h4>getModifyClause</h4> |
| <pre class="methodSignature">public <a href="UpdateClauseStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">UpdateClauseStateObject</a> getModifyClause()</pre> |
| <div class="block">Returns the state object representing the <code><b>UPDATE</b></code> clause.</div> |
| <dl> |
| <dt><span class="overrideSpecifyLabel">Overrides:</span></dt> |
| <dd><code><a href="AbstractModifyStatementStateObject.html#getModifyClause()">getModifyClause</a></code> in class <code><a href="AbstractModifyStatementStateObject.html" title="class in org.eclipse.persistence.jpa.jpql.tools.model.query">AbstractModifyStatementStateObject</a></code></dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>The state object representing the <code><b>UPDATE</b></code> clause, which is never |
| <code>null</code></dd> |
| </dl> |
| </li> |
| </ul> |
| <a id="setExpression(org.eclipse.persistence.jpa.jpql.parser.UpdateStatement)"> |
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| </a> |
| <ul class="blockListLast"> |
| <li class="blockList"> |
| <h4>setExpression</h4> |
| <pre class="methodSignature">public void setExpression​(<a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser">UpdateStatement</a> expression)</pre> |
| <div class="block">Keeps a reference of the <a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>parsed object</code></a> object, which should only be |
| done when this object is instantiated during the conversion of a parsed JPQL query into |
| <a href="StateObject.html" title="interface in org.eclipse.persistence.jpa.jpql.tools.model.query"><code>StateObjects</code></a>.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>expression</code> - The <a href="../../../parser/UpdateStatement.html" title="class in org.eclipse.persistence.jpa.jpql.parser"><code>parsed object</code></a> representing an <code><b>UpdateStatement</b></code> |
| statement</dd> |
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