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- <ul class="subNavList">
- <li>Summary: </li>
- <li>Nested | </li>
- <li><a href="#field.summary">Field</a> | </li>
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- <div class="subTitle"><span class="packageLabelInType">Package</span> <a href="../../javassist/bytecode/package-summary.html">javassist.bytecode</a></div>
- <h2 title="Class ClassFile" class="title">Class ClassFile</h2>
- </div>
- <div class="contentContainer">
- <ul class="inheritance">
- <li>java.lang.Object</li>
- <li>
- <ul class="inheritance">
- <li>javassist.bytecode.ClassFile</li>
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- </li>
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- <pre>public final class <span class="typeNameLabel">ClassFile</span>
- extends java.lang.Object</pre>
- <div class="block"><code>ClassFile</code> represents a Java <code>.class</code> file, which
- consists of a constant pool, methods, fields, and attributes.
-
- <p>For example,</p>
- <blockquote><pre>
- ClassFile cf = new ClassFile(false, "test.Foo", null);
- cf.setInterfaces(new String[] { "java.lang.Cloneable" });
-
- FieldInfo f = new FieldInfo(cf.getConstPool(), "width", "I");
- f.setAccessFlags(AccessFlag.PUBLIC);
- cf.addField(f);
-
- cf.write(new DataOutputStream(new FileOutputStream("Foo.class")));
- </pre></blockquote>
- <p>This code generates a class file <code>Foo.class</code> for the following class:</p>
- <blockquote><pre>
- package test;
- class Foo implements Cloneable {
- public int width;
- }
- </pre></blockquote></div>
- <dl>
- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/FieldInfo.html" title="class in javassist.bytecode"><code>FieldInfo</code></a>,
- <a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode"><code>MethodInfo</code></a>,
- <a href="../../javassist/bytecode/ClassFileWriter.html" title="class in javassist.bytecode"><code>ClassFileWriter</code></a>,
- <a href="../../javassist/CtClass.html#getClassFile--"><code>CtClass.getClassFile()</code></a>,
- <a href="../../javassist/ClassPool.html#makeClass-javassist.bytecode.ClassFile-"><code>ClassPool.makeClass(ClassFile)</code></a></dd>
- </dl>
- </li>
- </ul>
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- <div class="summary">
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- <!-- =========== FIELD SUMMARY =========== -->
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- <h3>Field Summary</h3>
- <table class="memberSummary" summary="Field Summary table, listing fields, and an explanation">
- <caption><span>Fields</span><span class="tabEnd"> </span></caption>
- <tr>
- <th class="colFirst" scope="col">Modifier and Type</th>
- <th class="colSecond" scope="col">Field</th>
- <th class="colLast" scope="col">Description</th>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_1">JAVA_1</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.1.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_10">JAVA_10</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 10.</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_11">JAVA_11</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 11.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_2">JAVA_2</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.2.</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_3">JAVA_3</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.3.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_4">JAVA_4</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.4.</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_5">JAVA_5</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.5.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_6">JAVA_6</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.6.</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_7">JAVA_7</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.7.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_8">JAVA_8</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.8.</div>
- </td>
- </tr>
- <tr class="altColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#JAVA_9">JAVA_9</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files
- for JDK 1.9.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <td class="colFirst"><code>static int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#MAJOR_VERSION">MAJOR_VERSION</a></span></code></th>
- <td class="colLast">
- <div class="block">The major version number of class files created
- from scratch.</div>
- </td>
- </tr>
- </table>
- </li>
- </ul>
- <!-- ======== CONSTRUCTOR SUMMARY ======== -->
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- <h3>Constructor Summary</h3>
- <table class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
- <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="../../javassist/bytecode/ClassFile.html#ClassFile-boolean-java.lang.String-java.lang.String-">ClassFile</a></span>​(boolean isInterface,
- java.lang.String classname,
- java.lang.String superclass)</code></th>
- <td class="colLast">
- <div class="block">Constructs a class file including no members.</div>
- </td>
- </tr>
- <tr class="rowColor">
- <th class="colConstructorName" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#ClassFile-java.io.DataInputStream-">ClassFile</a></span>​(java.io.DataInputStream in)</code></th>
- <td class="colLast">
- <div class="block">Constructs a class file from a byte stream.</div>
- </td>
- </tr>
- </table>
- </li>
- </ul>
- <!-- ========== METHOD SUMMARY =========== -->
- <ul class="blockList">
- <li class="blockList"><a name="method.summary">
- <!-- -->
- </a>
- <h3>Method Summary</h3>
- <table class="memberSummary" 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="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="../../javassist/bytecode/ClassFile.html#addAttribute-javassist.bytecode.AttributeInfo-">addAttribute</a></span>​(<a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a> info)</code></th>
- <td class="colLast">
- <div class="block">Appends an attribute.</div>
- </td>
- </tr>
- <tr id="i1" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#addField-javassist.bytecode.FieldInfo-">addField</a></span>​(<a href="../../javassist/bytecode/FieldInfo.html" title="class in javassist.bytecode">FieldInfo</a> finfo)</code></th>
- <td class="colLast">
- <div class="block">Appends a field to the class.</div>
- </td>
- </tr>
- <tr id="i2" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#addField2-javassist.bytecode.FieldInfo-">addField2</a></span>​(<a href="../../javassist/bytecode/FieldInfo.html" title="class in javassist.bytecode">FieldInfo</a> finfo)</code></th>
- <td class="colLast">
- <div class="block">Just appends a field to the class.</div>
- </td>
- </tr>
- <tr id="i3" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#addInterface-java.lang.String-">addInterface</a></span>​(java.lang.String name)</code></th>
- <td class="colLast">
- <div class="block">Appends an interface to the interfaces implemented by the class.</div>
- </td>
- </tr>
- <tr id="i4" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#addMethod-javassist.bytecode.MethodInfo-">addMethod</a></span>​(<a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode">MethodInfo</a> minfo)</code></th>
- <td class="colLast">
- <div class="block">Appends a method to the class.</div>
- </td>
- </tr>
- <tr id="i5" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#addMethod2-javassist.bytecode.MethodInfo-">addMethod2</a></span>​(<a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode">MethodInfo</a> minfo)</code></th>
- <td class="colLast">
- <div class="block">Just appends a method to the class.</div>
- </td>
- </tr>
- <tr id="i6" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#compact--">compact</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Eliminates dead constant pool items.</div>
- </td>
- </tr>
- <tr id="i7" class="rowColor">
- <td class="colFirst"><code>int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getAccessFlags--">getAccessFlags</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns access flags.</div>
- </td>
- </tr>
- <tr id="i8" class="altColor">
- <td class="colFirst"><code><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getAttribute-java.lang.String-">getAttribute</a></span>​(java.lang.String name)</code></th>
- <td class="colLast">
- <div class="block">Returns the attribute with the specified name.</div>
- </td>
- </tr>
- <tr id="i9" class="rowColor">
- <td class="colFirst"><code>java.util.List<<a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a>></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getAttributes--">getAttributes</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns all the attributes.</div>
- </td>
- </tr>
- <tr id="i10" class="altColor">
- <td class="colFirst"><code><a href="../../javassist/bytecode/ConstPool.html" title="class in javassist.bytecode">ConstPool</a></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getConstPool--">getConstPool</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns a constant pool table.</div>
- </td>
- </tr>
- <tr id="i11" class="rowColor">
- <td class="colFirst"><code>java.util.List<<a href="../../javassist/bytecode/FieldInfo.html" title="class in javassist.bytecode">FieldInfo</a>></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getFields--">getFields</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns all the fields declared in the class.</div>
- </td>
- </tr>
- <tr id="i12" class="altColor">
- <td class="colFirst"><code>int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getInnerAccessFlags--">getInnerAccessFlags</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns access and property flags of this nested class.</div>
- </td>
- </tr>
- <tr id="i13" class="rowColor">
- <td class="colFirst"><code>java.lang.String[]</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getInterfaces--">getInterfaces</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns the names of the interfaces implemented by the class.</div>
- </td>
- </tr>
- <tr id="i14" class="altColor">
- <td class="colFirst"><code>int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getMajorVersion--">getMajorVersion</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Get the Major version.</div>
- </td>
- </tr>
- <tr id="i15" class="rowColor">
- <td class="colFirst"><code><a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode">MethodInfo</a></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getMethod-java.lang.String-">getMethod</a></span>​(java.lang.String name)</code></th>
- <td class="colLast">
- <div class="block">Returns the method with the specified name.</div>
- </td>
- </tr>
- <tr id="i16" class="altColor">
- <td class="colFirst"><code>java.util.List<<a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode">MethodInfo</a>></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getMethods--">getMethods</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns all the methods declared in the class.</div>
- </td>
- </tr>
- <tr id="i17" class="rowColor">
- <td class="colFirst"><code>int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getMinorVersion--">getMinorVersion</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Get the minor version.</div>
- </td>
- </tr>
- <tr id="i18" class="altColor">
- <td class="colFirst"><code>java.lang.String</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getName--">getName</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns the class name.</div>
- </td>
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- <tr id="i19" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getRefClasses-java.util.Map-">getRefClasses</a></span>​(java.util.Map<java.lang.String,java.lang.String> classnames)</code></th>
- <td class="colLast">
- <div class="block">Internal-use only.</div>
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- <tr id="i20" class="altColor">
- <td class="colFirst"><code>java.lang.String</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getSourceFile--">getSourceFile</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns the source file containing this class.</div>
- </td>
- </tr>
- <tr id="i21" class="rowColor">
- <td class="colFirst"><code><a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode">MethodInfo</a></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getStaticInitializer--">getStaticInitializer</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns a static initializer (class initializer), or null if it does not
- exist.</div>
- </td>
- </tr>
- <tr id="i22" class="altColor">
- <td class="colFirst"><code>java.lang.String</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getSuperclass--">getSuperclass</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns the super class name.</div>
- </td>
- </tr>
- <tr id="i23" class="rowColor">
- <td class="colFirst"><code>int</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#getSuperclassId--">getSuperclassId</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns the index of the constant pool entry representing the super
- class.</div>
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- </tr>
- <tr id="i24" class="altColor">
- <td class="colFirst"><code>boolean</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#isAbstract--">isAbstract</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns true if this is an abstract class or an interface.</div>
- </td>
- </tr>
- <tr id="i25" class="rowColor">
- <td class="colFirst"><code>boolean</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#isFinal--">isFinal</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns true if this is a final class or interface.</div>
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- <tr id="i26" class="altColor">
- <td class="colFirst"><code>boolean</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#isInterface--">isInterface</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Returns true if this is an interface.</div>
- </td>
- </tr>
- <tr id="i27" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#prune--">prune</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Discards all attributes, associated with both the class file and the
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- <tr id="i28" class="altColor">
- <td class="colFirst"><code><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a></code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#removeAttribute-java.lang.String-">removeAttribute</a></span>​(java.lang.String name)</code></th>
- <td class="colLast">
- <div class="block">Removes an attribute with the specified name.</div>
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- <tr id="i29" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#renameClass-java.lang.String-java.lang.String-">renameClass</a></span>​(java.lang.String oldname,
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- <div class="block">Replaces all occurrences of a class name in the class file.</div>
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- <tr id="i30" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#renameClass-java.util.Map-">renameClass</a></span>​(java.util.Map<java.lang.String,java.lang.String> classnames)</code></th>
- <td class="colLast">
- <div class="block">Replaces all occurrences of several class names in the class file.</div>
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- <tr id="i31" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setAccessFlags-int-">setAccessFlags</a></span>​(int acc)</code></th>
- <td class="colLast">
- <div class="block">Changes access flags.</div>
- </td>
- </tr>
- <tr id="i32" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setInterfaces-java.lang.String:A-">setInterfaces</a></span>​(java.lang.String[] nameList)</code></th>
- <td class="colLast">
- <div class="block">Sets the interfaces.</div>
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- </tr>
- <tr id="i33" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setMajorVersion-int-">setMajorVersion</a></span>​(int major)</code></th>
- <td class="colLast">
- <div class="block">Set the major version.</div>
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- <tr id="i34" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setMinorVersion-int-">setMinorVersion</a></span>​(int minor)</code></th>
- <td class="colLast">
- <div class="block">Set the minor version.</div>
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- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setName-java.lang.String-">setName</a></span>​(java.lang.String name)</code></th>
- <td class="colLast">
- <div class="block">Sets the class name.</div>
- </td>
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- <tr id="i36" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setSuperclass-java.lang.String-">setSuperclass</a></span>​(java.lang.String superclass)</code></th>
- <td class="colLast">
- <div class="block">Sets the super class.</div>
- </td>
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- <tr id="i37" class="rowColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#setVersionToJava5--">setVersionToJava5</a></span>()</code></th>
- <td class="colLast">
- <div class="block">Sets the major and minor version to Java 5.</div>
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- <tr id="i38" class="altColor">
- <td class="colFirst"><code>void</code></td>
- <th class="colSecond" scope="row"><code><span class="memberNameLink"><a href="../../javassist/bytecode/ClassFile.html#write-java.io.DataOutputStream-">write</a></span>​(java.io.DataOutputStream out)</code></th>
- <td class="colLast">
- <div class="block">Writes a class file represented by this object into an output stream.</div>
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- <dd><a href="../../javassist/bytecode/AccessFlag.html" title="class in javassist.bytecode"><code>AccessFlag</code></a></dd>
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- <dd><a href="../../javassist/bytecode/AccessFlag.html" title="class in javassist.bytecode"><code>AccessFlag</code></a></dd>
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-
- <p>The returned value is obtained from <code>inner_class_access_flags</code>
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- <div class="block">Sets the super class.
-
- <p>
- The new super class should inherit from the old super class.
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- in the new super class.</div>
- <dl>
- <dt><span class="throwsLabel">Throws:</span></dt>
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-
- <p>
- If class X is substituted for class Y in the class file, X and Y must
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- even if X inherits m() from the super class. If this fact is not
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- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
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- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/ClassFile.html#renameClass-java.lang.String-java.lang.String-"><code>renameClass(String,String)</code></a></dd>
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- <code>CtClass.getRefClasses()</code> calls this method.</div>
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- <div class="block">Returns all the fields declared in the class.</div>
- <dl>
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- <dl>
- <dt><span class="simpleTagLabel">Since:</span></dt>
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- <div class="block">Returns all the methods declared in the class.</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>a list of <code>MethodInfo</code>.</dd>
- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/MethodInfo.html" title="class in javassist.bytecode"><code>MethodInfo</code></a></dd>
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- <div class="block">Returns the method with the specified name. If there are multiple methods
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- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
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- <dt><span class="throwsLabel">Throws:</span></dt>
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- <div class="block">Just appends a method to the class.
- It does not check method duplication or remove a bridge method.
- Use this method only when minimizing performance overheads
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- <dl>
- <dt><span class="simpleTagLabel">Since:</span></dt>
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- <div class="block">Returns all the attributes. The returned <code>List</code> object
- is shared with this object. If you add a new attribute to the list,
- the attribute is also added to the classs file represented by this
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- from the class file.</div>
- <dl>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>a list of <code>AttributeInfo</code> objects.</dd>
- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode"><code>AttributeInfo</code></a></dd>
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- <div class="block">Returns the attribute with the specified name. If there are multiple
- attributes with that name, this method returns either of them. It
- returns null if the specified attributed is not found.
-
- <p>An attribute name can be obtained by, for example,
- <a href="../../javassist/bytecode/AnnotationsAttribute.html#visibleTag"><code>AnnotationsAttribute.visibleTag</code></a> or
- <a href="../../javassist/bytecode/AnnotationsAttribute.html#invisibleTag"><code>AnnotationsAttribute.invisibleTag</code></a>.
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- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>name</code> - attribute name</dd>
- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/ClassFile.html#getAttributes--"><code>getAttributes()</code></a></dd>
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- <div class="block">Removes an attribute with the specified name.</div>
- <dl>
- <dt><span class="paramLabel">Parameters:</span></dt>
- <dd><code>name</code> - attribute name.</dd>
- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>the removed attribute or null.</dd>
- <dt><span class="simpleTagLabel">Since:</span></dt>
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- <pre>public void addAttribute​(<a href="../../javassist/bytecode/AttributeInfo.html" title="class in javassist.bytecode">AttributeInfo</a> info)</pre>
- <div class="block">Appends an attribute. If there is already an attribute with the same
- name, the new one substitutes for it.</div>
- <dl>
- <dt><span class="seeLabel">See Also:</span></dt>
- <dd><a href="../../javassist/bytecode/ClassFile.html#getAttributes--"><code>getAttributes()</code></a></dd>
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- <dt><span class="returnLabel">Returns:</span></dt>
- <dd>null if this information is not available.</dd>
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- </li>
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- <pre>public void write​(java.io.DataOutputStream out)
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- <div class="block">Writes a class file represented by this object into an output stream.</div>
- <dl>
- <dt><span class="throwsLabel">Throws:</span></dt>
- <dd><code>java.io.IOException</code></dd>
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- <pre>public void setMajorVersion​(int major)</pre>
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- <dd><code>major</code> - the major version</dd>
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- <dd>the minor version</dd>
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- </li>
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- <pre>public void setMinorVersion​(int minor)</pre>
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- <dd><code>minor</code> - the minor version</dd>
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- extensions such as annotations are ignored
- by the JVM.</div>
- </li>
- </ul>
- </li>
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