Package org.apache.tools.ant.taskdefs.optional.depend.constantpool

Class ConstantCPInfo

java.lang.Object

org.apache.tools.ant.taskdefs.optional.depend.constantpool.ConstantPoolEntry

org.apache.tools.ant.taskdefs.optional.depend.constantpool.ConstantCPInfo

Direct Known Subclasses:

DoubleCPInfo, DynamicCPInfo, FloatCPInfo, IntegerCPInfo, InvokeDynamicCPInfo, LongCPInfo, MethodTypeCPInfo, ModuleCPInfo, PackageCPInfo, StringCPInfo

public abstract class ConstantCPInfo
extends ConstantPoolEntry

A Constant Pool entry which represents a constant value.

Field Summary

Fields inherited from class org.apache.tools.ant.taskdefs.optional.depend.constantpool.ConstantPoolEntry

CONSTANT_CLASS, CONSTANT_DOUBLE, CONSTANT_DYNAMIC, CONSTANT_FIELDREF, CONSTANT_FLOAT, CONSTANT_INTEGER, CONSTANT_INTERFACEMETHODREF, CONSTANT_INVOKEDYNAMIC, CONSTANT_LONG, CONSTANT_METHODHANDLE, CONSTANT_METHODREF, CONSTANT_METHODTYPE, CONSTANT_MODULEINFO, CONSTANT_NAMEANDTYPE, CONSTANT_PACKAGEINFO, CONSTANT_STRING, CONSTANT_UTF8

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ConstantCPInfo(int tagValue, int entries)	Initialise the constant entry.

Method Summary

Modifier and Type	Method	Description
Object	getValue()	Get the value of the constant.
void	setValue(Object newValue)	Set the constant value.

Methods inherited from class org.apache.tools.ant.taskdefs.optional.depend.constantpool.ConstantPoolEntry

getNumEntries, getTag, isResolved, read, readEntry, resolve

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ConstantCPInfo

protected ConstantCPInfo(int tagValue,
 int entries)

Initialise the constant entry.

Parameters:

tagValue - the constant pool entry type to be used.

entries - the number of constant pool entry slots occupied by this entry.

Method Details

getValue

public Object getValue()

Get the value of the constant.

Returns:

the value of the constant (untyped).

setValue

public void setValue(Object newValue)

Set the constant value.

Parameters:

newValue - the new untyped value of this constant.