org.cojen.classfile.attribute
Class SignatureAttr

java.lang.Object
  extended by org.cojen.classfile.Attribute
      extended by org.cojen.classfile.attribute.SignatureAttr

public class SignatureAttr
extends Attribute

This class corresponds to the signature attribute structure, which is used to support generics.

Author:
Brian S O'Neill

Field Summary
 
Fields inherited from class org.cojen.classfile.Attribute
CODE, CONSTANT_VALUE, DEPRECATED, ENCLOSING_METHOD, EXCEPTIONS, INNER_CLASSES, LINE_NUMBER_TABLE, LOCAL_VARIABLE_TABLE, RUNTIME_INVISIBLE_ANNOTATIONS, RUNTIME_INVISIBLE_PARAMETER_ANNOTATIONS, RUNTIME_VISIBLE_ANNOTATIONS, RUNTIME_VISIBLE_PARAMETER_ANNOTATIONS, SIGNATURE, SOURCE_FILE, SYNTHETIC
 
Constructor Summary
SignatureAttr(ConstantPool cp, ConstantUTFInfo signature)
           
SignatureAttr(ConstantPool cp, String name, ConstantUTFInfo signature)
           
SignatureAttr(ConstantPool cp, String name, int length, DataInput din)
           
 
Method Summary
 int getLength()
          Returns the length of the signature attribute, which is 2 bytes.
 ConstantUTFInfo getSignature()
          Returns the signature.
 void writeDataTo(DataOutput dout)
          Write just the attribute specific data.
 
Methods inherited from class org.cojen.classfile.Attribute
getAttributes, getConstantPool, getName, getNameConstant, readFrom, writeTo
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

SignatureAttr

public SignatureAttr(ConstantPool cp,
                     ConstantUTFInfo signature)

SignatureAttr

public SignatureAttr(ConstantPool cp,
                     String name,
                     ConstantUTFInfo signature)

SignatureAttr

public SignatureAttr(ConstantPool cp,
                     String name,
                     int length,
                     DataInput din)
              throws IOException
Throws:
IOException
Method Detail

getSignature

public ConstantUTFInfo getSignature()
Returns the signature.


getLength

public int getLength()
Returns the length of the signature attribute, which is 2 bytes.

Specified by:
getLength in class Attribute

writeDataTo

public void writeDataTo(DataOutput dout)
                 throws IOException
Description copied from class: Attribute
Write just the attribute specific data. The default implementation writes nothing.

Overrides:
writeDataTo in class Attribute
Throws:
IOException


Copyright © 2004-2011 Brian S O'Neill. All Rights Reserved.