org.apache.bcel.classfile
Class ExceptionTable
java.lang.Object
  |
  +--org.apache.bcel.classfile.Attribute
        |
        +--org.apache.bcel.classfile.ExceptionTable
- All Implemented Interfaces: 
- java.lang.Cloneable, Node, java.io.Serializable
- public final class ExceptionTable- extends Attribute
This class represents the table of exceptions that are thrown by a
 method. This attribute may be used once per method.  The name of
 this class is ExceptionTable for historical reasons; The
 Java Virtual Machine Specification, Second Edition defines this
 attribute using the name Exceptions (which is inconsistent
 with the other classes).
- Version:
- $Id: ExceptionTable.java,v 1.2 2002/03/11 16:16:35 mdahm Exp $
- Author:
- M. Dahm
- See Also:
- Code, 
Serialized Form
 
 
 
 
| Methods inherited from class org.apache.bcel.classfile.Attribute | 
| addAttributeReader, clone, getConstantPool, getLength, getNameIndex, getTag, readAttribute, removeAttributeReader, setConstantPool, setLength, setNameIndex | 
 
| Methods inherited from class java.lang.Object | 
| equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait | 
 
ExceptionTable
public ExceptionTable(ExceptionTable c)
- Initialize from another object. Note that both objects use the same
 references (shallow copy). Use copy() for a physical copy.
 
ExceptionTable
public ExceptionTable(int name_index,
                      int length,
                      int[] exception_index_table,
                      ConstantPool constant_pool)
- Parameters:
- name_index- Index in constant pool
- length- Content length in bytes
- exception_index_table- Table of indices in constant pool
- constant_pool- Array of constants
accept
public void accept(Visitor v)
- Called by objects that are traversing the nodes of the tree implicitely
 defined by the contents of a Java class. I.e., the hierarchy of methods,
 fields, attributes, etc. spawns a tree of objects.
 
- 
- Specified by:
- acceptin interface- Node
- Specified by:
- acceptin class- Attribute
 
- 
- Parameters:
- v- Visitor object
 
dump
public final void dump(java.io.DataOutputStream file)
                throws java.io.IOException
- Dump exceptions attribute to file stream in binary format.
 
- 
- Overrides:
- dumpin class- Attribute
 
- 
- Parameters:
- file- Output file stream
- Throws:
- java.io.IOException
 
getExceptionIndexTable
public final int[] getExceptionIndexTable()
- 
- Returns:
- Array of indices into constant pool of thrown exceptions.
 
getNumberOfExceptions
public final int getNumberOfExceptions()
- 
- Returns:
- Length of exception table.
 
getExceptionNames
public final java.lang.String[] getExceptionNames()
- 
- Returns:
- class names of thrown exceptions
 
setExceptionIndexTable
public final void setExceptionIndexTable(int[] exception_index_table)
- 
 
toString
public final java.lang.String toString()
- 
- Overrides:
- toStringin class- Attribute
 
- 
- Returns:
- String representation, i.e., a list of thrown exceptions.
 
copy
public Attribute copy(ConstantPool constant_pool)
- 
- Specified by:
- copyin class- Attribute
 
- 
- Returns:
- deep copy of this attribute
 
Copyright © 2002-2003 Apache Software Foundation. All Rights Reserved.