org.apache.jdo.impl.enhancer.classfile
Class ConstInteger

java.lang.Object
  org.apache.jdo.impl.enhancer.classfile.ConstBasic
      org.apache.jdo.impl.enhancer.classfile.ConstValue
          org.apache.jdo.impl.enhancer.classfile.ConstInteger

All Implemented Interfaces:

VMConstants

public class ConstInteger

extends ConstValue

Class representing an integer constant in the constant pool of a class file

Field Summary

private int	intValue
static int	MyTag

Fields inherited from class org.apache.jdo.impl.enhancer.classfile.ConstBasic

index

Fields inherited from interface org.apache.jdo.impl.enhancer.classfile.VMConstants

ACCAbstract, ACCAnnotation, ACCBridge, ACCEnum, ACCFinal, ACCInterface, ACCNative, ACCPrivate, ACCProtected, ACCPublic, ACCStatic, ACCStrict, ACCSuper, ACCSynchronized, ACCSynthetic, ACCTransient, ACCVarargs, ACCVolatile, CONSTANTClass, CONSTANTDouble, CONSTANTFieldRef, CONSTANTFloat, CONSTANTInteger, CONSTANTInterfaceMethodRef, CONSTANTLong, CONSTANTMethodRef, CONSTANTNameAndType, CONSTANTString, CONSTANTUnicode, CONSTANTUtf8, opc_aaload, opc_aastore, opc_aconst_null, opc_aload, opc_aload_0, opc_aload_1, opc_aload_2, opc_aload_3, opc_anewarray, opc_areturn, opc_arraylength, opc_astore, opc_astore_0, opc_astore_1, opc_astore_2, opc_astore_3, opc_athrow, opc_baload, opc_bastore, opc_bipush, opc_caload, opc_castore, opc_checkcast, opc_d2f, opc_d2i, opc_d2l, opc_dadd, opc_daload, opc_dastore, opc_dcmpg, opc_dcmpl, opc_dconst_0, opc_dconst_1, opc_ddiv, opc_dload, opc_dload_0, opc_dload_1, opc_dload_2, opc_dload_3, opc_dmul, opc_dneg, opc_drem, opc_dreturn, opc_dstore, opc_dstore_0, opc_dstore_1, opc_dstore_2, opc_dstore_3, opc_dsub, opc_dup, opc_dup_x1, opc_dup_x2, opc_dup2, opc_dup2_x1, opc_dup2_x2, opc_f2d, opc_f2i, opc_f2l, opc_fadd, opc_faload, opc_fastore, opc_fcmpg, opc_fcmpl, opc_fconst_0, opc_fconst_1, opc_fconst_2, opc_fdiv, opc_fload, opc_fload_0, opc_fload_1, opc_fload_2, opc_fload_3, opc_fmul, opc_fneg, opc_frem, opc_freturn, opc_fstore, opc_fstore_0, opc_fstore_1, opc_fstore_2, opc_fstore_3, opc_fsub, opc_getfield, opc_getstatic, opc_goto, opc_goto_w, opc_i2b, opc_i2c, opc_i2d, opc_i2f, opc_i2l, opc_i2s, opc_iadd, opc_iaload, opc_iand, opc_iastore, opc_iconst_0, opc_iconst_1, opc_iconst_2, opc_iconst_3, opc_iconst_4, opc_iconst_5, opc_iconst_m1, opc_idiv, opc_if_acmpeq, opc_if_acmpne, opc_if_icmpeq, opc_if_icmpge, opc_if_icmpgt, opc_if_icmple, opc_if_icmplt, opc_if_icmpne, opc_ifeq, opc_ifge, opc_ifgt, opc_ifle, opc_iflt, opc_ifne, opc_ifnonnull, opc_ifnull, opc_iinc, opc_iload, opc_iload_0, opc_iload_1, opc_iload_2, opc_iload_3, opc_imul, opc_ineg, opc_instanceof, opc_invokedynamic, opc_invokeinterface, opc_invokespecial, opc_invokestatic, opc_invokevirtual, opc_ior, opc_irem, opc_ireturn, opc_ishl, opc_ishr, opc_istore, opc_istore_0, opc_istore_1, opc_istore_2, opc_istore_3, opc_isub, opc_iushr, opc_ixor, opc_jsr, opc_jsr_w, opc_l2d, opc_l2f, opc_l2i, opc_ladd, opc_laload, opc_land, opc_lastore, opc_lcmp, opc_lconst_0, opc_lconst_1, opc_ldc, opc_ldc_w, opc_ldc2_w, opc_ldiv, opc_lload, opc_lload_0, opc_lload_1, opc_lload_2, opc_lload_3, opc_lmul, opc_lneg, opc_lookupswitch, opc_lor, opc_lrem, opc_lreturn, opc_lshl, opc_lshr, opc_lstore, opc_lstore_0, opc_lstore_1, opc_lstore_2, opc_lstore_3, opc_lsub, opc_lushr, opc_lxor, opc_monitorenter, opc_monitorexit, opc_multianewarray, opc_new, opc_newarray, opc_nop, opc_pop, opc_pop2, opc_putfield, opc_putstatic, opc_ret, opc_return, opc_saload, opc_sastore, opc_sipush, opc_swap, opc_tableswitch, opc_wide, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_SHORT, T_TWOWORD, T_UNKNOWN, T_WORD, TC_INTERFACE, TC_OBJECT, TC_STRING

Constructor Summary

(package private)

ConstInteger(int i)

Method Summary

java.lang.String	descriptor() Return the descriptor string for the constant type.
(package private) void	formatData(java.io.DataOutputStream b) Write this Constant pool entry to the output stream
boolean	isEqual(java.util.Stack msg, java.lang.Object obj) Compares this instance with another for structural equality.
(package private) static ConstInteger	read(java.io.DataInputStream input)
(package private) void	resolve(ConstantPool p) Resolve integer index references to the actual constant pool entries that they represent.
int	tag() The tag of this constant entry
java.lang.String	toString() A printable representation
int	value() return the value associated with the entry

Methods inherited from class org.apache.jdo.impl.enhancer.classfile.ConstBasic

getIndex, indexAsString, setIndex

Methods inherited from class java.lang.Object

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

Field Detail

MyTag

public static final int MyTag

See Also:

Constant Field Values

intValue

private int intValue

Constructor Detail

ConstInteger

ConstInteger(int i)

Method Detail

tag

public int tag()

The tag of this constant entry

Specified by:

tag in class ConstBasic

value

public int value()

return the value associated with the entry

descriptor

public java.lang.String descriptor()

Return the descriptor string for the constant type.

Specified by:

descriptor in class ConstValue

toString

public java.lang.String toString()

A printable representation

isEqual

public boolean isEqual(java.util.Stack msg,
                       java.lang.Object obj)

Compares this instance with another for structural equality.

Overrides:

isEqual in class ConstBasic

formatData

void formatData(java.io.DataOutputStream b)
          throws java.io.IOException

Description copied from class: ConstBasic

Write this Constant pool entry to the output stream

Specified by:

formatData in class ConstBasic

Throws:

java.io.IOException

read

static ConstInteger read(java.io.DataInputStream input)
                  throws java.io.IOException

Throws:

java.io.IOException

resolve

void resolve(ConstantPool p)

Description copied from class: ConstBasic

Resolve integer index references to the actual constant pool entries that they represent. This is used during class file reading because a constant pool entry could have a forward reference to a higher numbered constant.

Specified by:

resolve in class ConstBasic