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| <h2 title="Interface IdentifiableType" class="title">Interface IdentifiableType<X></h2> |
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| <dl> |
| <dt><span class="paramLabel">Type Parameters:</span></dt> |
| <dd><code>X</code> - The represented entity or mapped superclass type.</dd> |
| </dl> |
| <dl> |
| <dt>All Superinterfaces:</dt> |
| <dd><a href="../../../jakarta/persistence/metamodel/ManagedType.html" title="interface in jakarta.persistence.metamodel">ManagedType</a><X>, <a href="../../../jakarta/persistence/metamodel/Type.html" title="interface in jakarta.persistence.metamodel">Type</a><X></dd> |
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| <dt>All Known Subinterfaces:</dt> |
| <dd><a href="../../../jakarta/persistence/metamodel/EntityType.html" title="interface in jakarta.persistence.metamodel">EntityType</a><X>, <a href="../../../jakarta/persistence/metamodel/MappedSuperclassType.html" title="interface in jakarta.persistence.metamodel">MappedSuperclassType</a><X></dd> |
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| <br> |
| <pre>public interface <span class="typeNameLabel">IdentifiableType<X></span> |
| extends <a href="../../../jakarta/persistence/metamodel/ManagedType.html" title="interface in jakarta.persistence.metamodel">ManagedType</a><X></pre> |
| <div class="block">Instances of the type <code>IdentifiableType</code> represent entity or |
| mapped superclass types.</div> |
| <dl> |
| <dt><span class="simpleTagLabel">Since:</span></dt> |
| <dd>2.0</dd> |
| </dl> |
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| <code><a href="../../../jakarta/persistence/metamodel/Type.PersistenceType.html" title="enum in jakarta.persistence.metamodel">Type.PersistenceType</a></code></li> |
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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"> </span></span><span id="t2" class="tableTab"><span><a href="javascript:show(2);">Instance Methods</a></span><span class="tabEnd"> </span></span><span id="t3" class="tableTab"><span><a href="javascript:show(4);">Abstract Methods</a></span><span class="tabEnd"> </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><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><<a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getDeclaredId-java.lang.Class-">getDeclaredId</a></span>(java.lang.Class<Y> type)</code> |
| <div class="block">Return the attribute that corresponds to the id attribute |
| declared by the entity or mapped superclass.</div> |
| </td> |
| </tr> |
| <tr id="i1" class="rowColor"> |
| <td class="colFirst"><code><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><<a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getDeclaredVersion-java.lang.Class-">getDeclaredVersion</a></span>(java.lang.Class<Y> type)</code> |
| <div class="block">Return the attribute that corresponds to the version |
| attribute declared by the entity or mapped superclass.</div> |
| </td> |
| </tr> |
| <tr id="i2" class="altColor"> |
| <td class="colFirst"><code><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getId-java.lang.Class-">getId</a></span>(java.lang.Class<Y> type)</code> |
| <div class="block">Return the attribute that corresponds to the id attribute of |
| the entity or mapped superclass.</div> |
| </td> |
| </tr> |
| <tr id="i3" class="rowColor"> |
| <td class="colFirst"><code>java.util.Set<<a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,?>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getIdClassAttributes--">getIdClassAttributes</a></span>()</code> |
| <div class="block">Return the attributes corresponding to the id class of the |
| identifiable type.</div> |
| </td> |
| </tr> |
| <tr id="i4" class="altColor"> |
| <td class="colFirst"><code><a href="../../../jakarta/persistence/metamodel/Type.html" title="interface in jakarta.persistence.metamodel">Type</a><?></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getIdType--">getIdType</a></span>()</code> |
| <div class="block">Return the type that represents the type of the id.</div> |
| </td> |
| </tr> |
| <tr id="i5" class="rowColor"> |
| <td class="colFirst"><code><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="interface in jakarta.persistence.metamodel">IdentifiableType</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getSupertype--">getSupertype</a></span>()</code> |
| <div class="block">Return the identifiable type that corresponds to the most |
| specific mapped superclass or entity extended by the entity |
| or mapped superclass.</div> |
| </td> |
| </tr> |
| <tr id="i6" class="altColor"> |
| <td class="colFirst"><code><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y></code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#getVersion-java.lang.Class-">getVersion</a></span>(java.lang.Class<Y> type)</code> |
| <div class="block">Return the attribute that corresponds to the version |
| attribute of the entity or mapped superclass.</div> |
| </td> |
| </tr> |
| <tr id="i7" class="rowColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#hasSingleIdAttribute--">hasSingleIdAttribute</a></span>()</code> |
| <div class="block">Whether the identifiable type has a single id attribute.</div> |
| </td> |
| </tr> |
| <tr id="i8" class="altColor"> |
| <td class="colFirst"><code>boolean</code></td> |
| <td class="colLast"><code><span class="memberNameLink"><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html#hasVersionAttribute--">hasVersionAttribute</a></span>()</code> |
| <div class="block">Whether the identifiable type has a version attribute.</div> |
| </td> |
| </tr> |
| </table> |
| <ul class="blockList"> |
| <li class="blockList"><a name="methods.inherited.from.class.jakarta.persistence.metamodel.ManagedType"> |
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| </a> |
| <h3>Methods inherited from interface jakarta.persistence.metamodel.<a href="../../../jakarta/persistence/metamodel/ManagedType.html" title="interface in jakarta.persistence.metamodel">ManagedType</a></h3> |
| <code><a href="../../../jakarta/persistence/metamodel/ManagedType.html#getAttribute-java.lang.String-">getAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getAttributes--">getAttributes</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getCollection-java.lang.String-">getCollection</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getCollection-java.lang.String-java.lang.Class-">getCollection</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredAttribute-java.lang.String-">getDeclaredAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredAttributes--">getDeclaredAttributes</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredCollection-java.lang.String-">getDeclaredCollection</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredCollection-java.lang.String-java.lang.Class-">getDeclaredCollection</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredList-java.lang.String-">getDeclaredList</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredList-java.lang.String-java.lang.Class-">getDeclaredList</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredMap-java.lang.String-">getDeclaredMap</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredMap-java.lang.String-java.lang.Class-java.lang.Class-">getDeclaredMap</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredPluralAttributes--">getDeclaredPluralAttributes</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredSet-java.lang.String-">getDeclaredSet</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredSet-java.lang.String-java.lang.Class-">getDeclaredSet</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredSingularAttribute-java.lang.String-">getDeclaredSingularAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredSingularAttribute-java.lang.String-java.lang.Class-">getDeclaredSingularAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getDeclaredSingularAttributes--">getDeclaredSingularAttributes</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getList-java.lang.String-">getList</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getList-java.lang.String-java.lang.Class-">getList</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getMap-java.lang.String-">getMap</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getMap-java.lang.String-java.lang.Class-java.lang.Class-">getMap</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getPluralAttributes--">getPluralAttributes</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getSet-java.lang.String-">getSet</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getSet-java.lang.String-java.lang.Class-">getSet</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getSingularAttribute-java.lang.String-">getSingularAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getSingularAttribute-java.lang.String-java.lang.Class-">getSingularAttribute</a>, <a href="../../../jakarta/persistence/metamodel/ManagedType.html#getSingularAttributes--">getSingularAttributes</a></code></li> |
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| </a> |
| <h3>Methods inherited from interface jakarta.persistence.metamodel.<a href="../../../jakarta/persistence/metamodel/Type.html" title="interface in jakarta.persistence.metamodel">Type</a></h3> |
| <code><a href="../../../jakarta/persistence/metamodel/Type.html#getJavaType--">getJavaType</a>, <a href="../../../jakarta/persistence/metamodel/Type.html#getPersistenceType--">getPersistenceType</a></code></li> |
| </ul> |
| </li> |
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| <h3>Method Detail</h3> |
| <a name="getId-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getId</h4> |
| <pre><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y> getId(java.lang.Class<Y> type)</pre> |
| <div class="block">Return the attribute that corresponds to the id attribute of |
| the entity or mapped superclass.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>type</code> - the type of the represented id attribute</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>id attribute</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if id attribute of the given |
| type is not present in the identifiable type or if |
| the identifiable type has an id class</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getDeclaredId-java.lang.Class-"> |
| <!-- --> |
| </a> |
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| <h4>getDeclaredId</h4> |
| <pre><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><<a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y> getDeclaredId(java.lang.Class<Y> type)</pre> |
| <div class="block">Return the attribute that corresponds to the id attribute |
| declared by the entity or mapped superclass.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>type</code> - the type of the represented declared |
| id attribute</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>declared id attribute</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if id attribute of the given |
| type is not declared in the identifiable type or if |
| the identifiable type has an id class</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getVersion-java.lang.Class-"> |
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| </a> |
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| <h4>getVersion</h4> |
| <pre><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y> getVersion(java.lang.Class<Y> type)</pre> |
| <div class="block">Return the attribute that corresponds to the version |
| attribute of the entity or mapped superclass.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>type</code> - the type of the represented version attribute</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>version attribute</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if version attribute of the |
| given type is not present in the identifiable type</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getDeclaredVersion-java.lang.Class-"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getDeclaredVersion</h4> |
| <pre><Y> <a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><<a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,Y> getDeclaredVersion(java.lang.Class<Y> type)</pre> |
| <div class="block">Return the attribute that corresponds to the version |
| attribute declared by the entity or mapped superclass.</div> |
| <dl> |
| <dt><span class="paramLabel">Parameters:</span></dt> |
| <dd><code>type</code> - the type of the represented declared version |
| attribute</dd> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>declared version attribute</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if version attribute of the |
| type is not declared in the identifiable type</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getSupertype--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getSupertype</h4> |
| <pre><a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="interface in jakarta.persistence.metamodel">IdentifiableType</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>> getSupertype()</pre> |
| <div class="block">Return the identifiable type that corresponds to the most |
| specific mapped superclass or entity extended by the entity |
| or mapped superclass.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>supertype of identifiable type or null if no |
| such supertype</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hasSingleIdAttribute--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>hasSingleIdAttribute</h4> |
| <pre>boolean hasSingleIdAttribute()</pre> |
| <div class="block">Whether the identifiable type has a single id attribute. |
| Returns true for a simple id or embedded id; returns false |
| for an idclass.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>boolean indicating whether the identifiable |
| type has a single id attribute</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="hasVersionAttribute--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>hasVersionAttribute</h4> |
| <pre>boolean hasVersionAttribute()</pre> |
| <div class="block">Whether the identifiable type has a version attribute.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>boolean indicating whether the identifiable |
| type has a version attribute</dd> |
| </dl> |
| </li> |
| </ul> |
| <a name="getIdClassAttributes--"> |
| <!-- --> |
| </a> |
| <ul class="blockList"> |
| <li class="blockList"> |
| <h4>getIdClassAttributes</h4> |
| <pre>java.util.Set<<a href="../../../jakarta/persistence/metamodel/SingularAttribute.html" title="interface in jakarta.persistence.metamodel">SingularAttribute</a><? super <a href="../../../jakarta/persistence/metamodel/IdentifiableType.html" title="type parameter in IdentifiableType">X</a>,?>> getIdClassAttributes()</pre> |
| <div class="block">Return the attributes corresponding to the id class of the |
| identifiable type.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>id attributes</dd> |
| <dt><span class="throwsLabel">Throws:</span></dt> |
| <dd><code>java.lang.IllegalArgumentException</code> - if the identifiable type |
| does not have an id class</dd> |
| </dl> |
| </li> |
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| <a name="getIdType--"> |
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| <h4>getIdType</h4> |
| <pre><a href="../../../jakarta/persistence/metamodel/Type.html" title="interface in jakarta.persistence.metamodel">Type</a><?> getIdType()</pre> |
| <div class="block">Return the type that represents the type of the id.</div> |
| <dl> |
| <dt><span class="returnLabel">Returns:</span></dt> |
| <dd>type of id</dd> |
| </dl> |
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