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From jvan...@apache.org
Subject cvs commit: jakarta-bcel/xdocs index.xml
Date Thu, 11 Apr 2002 14:09:04 GMT
jvanzyl     02/04/11 07:09:04

  Modified:    src/java/org/apache/bcel/classfile AttributeReader.java
               xdocs    index.xml
  Log:
  Applying doco patch supplied by Dale Martin.
  
  Revision  Changes    Path
  1.2       +36 -8     jakarta-bcel/src/java/org/apache/bcel/classfile/AttributeReader.java
  
  Index: AttributeReader.java
  ===================================================================
  RCS file: /home/cvs/jakarta-bcel/src/java/org/apache/bcel/classfile/AttributeReader.java,v
  retrieving revision 1.1
  retrieving revision 1.2
  diff -u -r1.1 -r1.2
  --- AttributeReader.java	20 Nov 2001 11:40:46 -0000	1.1
  +++ AttributeReader.java	11 Apr 2002 14:09:04 -0000	1.2
  @@ -55,16 +55,44 @@
    */
   
   /**
  - * Unknown (non-standard) attributes may be read via user-defined
  - * factory objects that can be registered with the Attribute.addAttributeReader
  - * method.
  - *
  +
  + * Unknown (non-standard) attributes may be read via user-defined factory
  + * objects that can be registered with the Attribute.addAttributeReader
  + * method.  These factory objects should implement this interface.
  +
    * @see Attribute
  - * @version $Id: AttributeReader.java,v 1.1 2001/11/20 11:40:46 mdahm Exp $
  + * @version $Id: AttributeReader.java,v 1.2 2002/04/11 14:09:04 jvanzyl Exp $
    * @author  <A HREF="mailto:markus.dahm@berlin.de">M. Dahm</A>
    */
   public interface AttributeReader {
  -  public Attribute createAttribute(int name_index, int length,
  -				   java.io.DataInputStream file,
  -				   ConstantPool constant_pool);
  +  /**
  +     When this attribute reader is added via the static method
  +     Attribute.addAttributeReader, an attribute name is associated with it.
  +     As the class file parser parses attributes, it will call various
  +     AttributeReaders based on the name of the attributes it is
  +     constructing.
  +
  +     @param name_index An index into the constant pool, indexing a
  +     ConstantUtf8 that represents the name of the attribute.
  +
  +     @param length The length of the data contained in the attribute.  This
  +     is written into the constant pool and should agree with what the
  +     factory expects the length to be.
  +
  +     @param file This is the data input stream that the factory needs to read
  +     its data from.
  +
  +     @param constant_pool This is the constant pool associated with the
  +     Attribute that we are constructing.
  +
  +     @return The user-defined AttributeReader should take this data and use
  +     it to construct an attribute.  In the case of errors, a null can be
  +     returned which will cause the parsing of the class file to fail.
  +
  +     @see Attribute#addAttributeReader( String, AttributeReader )
  +  */
  +  public Attribute createAttribute( int name_index, 
  +				    int length,
  +				    java.io.DataInputStream file,
  +				    ConstantPool constant_pool );
   }
  
  
  
  1.4       +1 -1      jakarta-bcel/xdocs/index.xml
  
  Index: index.xml
  ===================================================================
  RCS file: /home/cvs/jakarta-bcel/xdocs/index.xml,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- index.xml	13 Mar 2002 08:37:00 -0000	1.3
  +++ index.xml	11 Apr 2002 14:09:04 -0000	1.4
  @@ -31,7 +31,7 @@
       BCEL is already being used successfully in several projects such
       as compilers, optimizers, obsfuscators and analysis tools, the
       most popular probably being the <a
  -    href="http://xml.apache.org/xalan-j/>Xalan XSLT processor</a> at
  +    href="http://xml.apache.org/xalan-j/">Xalan XSLT processor</a> at
       Apache.
     </p>
     
  
  
  

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