File	Doc	Category	Size	Date	Package
Field.java	API Doc	Java SE 5 API	5719	Fri Aug 26 14:55:18 BST 2005	com.sun.org.apache.bcel.internal.classfile

Field

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

Fields Summary

Constructors Summary
public Field(Field c) Initialize from another object. Note that both objects use the same references (shallow copy). Use clone() for a physical copy. super(c);
Field(DataInputStream file, ConstantPool constant_pool) Construct object from file stream. param file Input stream super(file, constant_pool);
public Field(int access_flags, int name_index, int signature_index, Attribute[] attributes, ConstantPool constant_pool) param access_flags Access rights of field param name_index Points to field name in constant pool param signature_index Points to encoded signature param attributes Collection of attributes param constant_pool Array of constants super(access_flags, name_index, signature_index, attributes, 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.visitField(this);
public final com.sun.org.apache.bcel.internal.classfile.Field	copy(com.sun.org.apache.bcel.internal.classfile.ConstantPool constant_pool) return deep copy of this field return (Field)copy_(constant_pool);
public final com.sun.org.apache.bcel.internal.classfile.ConstantValue	getConstantValue() return constant value associated with this field (may be null) for(int i=0; i < attributes_count; i++) if(attributes[i].getTag() == Constants.ATTR_CONSTANT_VALUE) return (ConstantValue)attributes[i]; return null;
public final java.lang.String	toString() Return string representation close to declaration format, `public static final short MAX = 100', e.g.. return String representation of field, including the signature. String name, signature, access; // Short cuts to constant pool // Get names from constant pool access = Utility.accessToString(access_flags); access = access.equals("")? "" : (access + " "); signature = Utility.signatureToString(getSignature()); name = getName(); StringBuffer buf = new StringBuffer(access + signature + " " + name); ConstantValue cv = getConstantValue(); if(cv != null) buf.append(" = " + cv); for(int i=0; i < attributes_count; i++) { Attribute a = attributes[i]; if(!(a instanceof ConstantValue)) buf.append(" [" + a.toString() + "]"); } return buf.toString();