File	Doc	Category	Size	Date	Package
LocalVariableTable.java	API Doc	Java SE 5 API	7096	Fri Aug 26 14:55:18 BST 2005	com.sun.org.apache.bcel.internal.classfile

LocalVariableTable

• java.lang.Object
  • com.sun.org.apache.bcel.internal.classfile.Attribute

Fields Summary
private int	local_variable_table_length
private LocalVariable[]	local_variable_table

Constructors Summary
public LocalVariableTable(LocalVariableTable c) Initialize from another object. Note that both objects use the same references (shallow copy). Use copy() for a physical copy. this(c.getNameIndex(), c.getLength(), c.getLocalVariableTable(), c.getConstantPool());
public LocalVariableTable(int name_index, int length, LocalVariable[] local_variable_table, ConstantPool constant_pool) param name_index Index in constant pool to `LocalVariableTable' param length Content length in bytes param local_variable_table Table of local variables param constant_pool Array of constants super(Constants.ATTR_LOCAL_VARIABLE_TABLE, name_index, length, constant_pool); setLocalVariableTable(local_variable_table);
LocalVariableTable(int name_index, int length, DataInputStream file, ConstantPool constant_pool) Construct object from file stream. param name_index Index in constant pool param length Content length in bytes param file Input stream param constant_pool Array of constants throw IOException this(name_index, length, (LocalVariable[])null, constant_pool); local_variable_table_length = (file.readUnsignedShort()); local_variable_table = new LocalVariable[local_variable_table_length]; for(int i=0; i < local_variable_table_length; i++) local_variable_table[i] = new LocalVariable(file, constant_pool);

Methods Summary
public void	accept(com.sun.org.apache.bcel.internal.classfile.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. param v Visitor object v.visitLocalVariableTable(this);
public com.sun.org.apache.bcel.internal.classfile.Attribute	copy(com.sun.org.apache.bcel.internal.classfile.ConstantPool constant_pool) return deep copy of this attribute LocalVariableTable c = (LocalVariableTable)clone(); c.local_variable_table = new LocalVariable[local_variable_table_length]; for(int i=0; i < local_variable_table_length; i++) c.local_variable_table[i] = local_variable_table[i].copy(); c.constant_pool = constant_pool; return c;
public final void	dump(java.io.DataOutputStream file) Dump local variable table attribute to file stream in binary format. param file Output file stream throw IOException super.dump(file); file.writeShort(local_variable_table_length); for(int i=0; i < local_variable_table_length; i++) local_variable_table[i].dump(file);
public final com.sun.org.apache.bcel.internal.classfile.LocalVariable	getLocalVariable(int index) return first matching variable using index for(int i=0; i < local_variable_table_length; i++) if(local_variable_table[i].getIndex() == index) return local_variable_table[i]; return null;
public final com.sun.org.apache.bcel.internal.classfile.LocalVariable[]	getLocalVariableTable() return Array of local variables of method. return local_variable_table;
public final int	getTableLength() return local_variable_table_length;
public final void	setLocalVariableTable(com.sun.org.apache.bcel.internal.classfile.LocalVariable[] local_variable_table) this.local_variable_table = local_variable_table; local_variable_table_length = (local_variable_table == null)? 0 : local_variable_table.length;
public final java.lang.String	toString() return String representation. StringBuffer buf = new StringBuffer(""); for(int i=0; i < local_variable_table_length; i++) { buf.append(local_variable_table[i].toString()); if(i < local_variable_table_length - 1) buf.append('\n"); } return buf.toString();