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

java.lang.Object
  extended byorg.apache.jdo.impl.enhancer.classfile.ClassMember
      extended byorg.apache.jdo.impl.enhancer.classfile.ClassField
All Implemented Interfaces:
VMConstants

public final class ClassField
extends ClassMember

ClassField models the static and non-static fields of a class within a class file.


Field Summary
 
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
ClassField(int accFlags, ConstUtf8 name, ConstUtf8 sig, AttributeVector field_attrs)
          Construct a class field object
 
Method Summary
 int access()
          Return the access flags for the field - see VMConstants
 AttributeVector attributes()
          Return the attributes associated with the field
 void changeName(ConstUtf8 name)
          Change the name of the field
 void changeSignature(ConstUtf8 newSig)
          Change the type signature of the field
 SignatureAttribute getSignatureAttribute()
          Returns the SignatureAttribute, if there's any, for this field.
 boolean isTransient()
          Is the field transient?
 ConstUtf8 name()
          Return the name of the field
 void setAccess(int newFlags)
          Update the access flags for the field - see VMConstants
 ConstUtf8 signature()
          Return the type signature of the field
 
Methods inherited from class org.apache.jdo.impl.enhancer.classfile.ClassMember
isEqual, isFinal, isPrivate, isProtected, isPublic, isStatic, setIsFinal
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ClassField

public ClassField(int accFlags,
                  ConstUtf8 name,
                  ConstUtf8 sig,
                  AttributeVector field_attrs)
Construct a class field object

Method Detail

isTransient

public boolean isTransient()
Is the field transient?


access

public int access()
Return the access flags for the field - see VMConstants

Specified by:
access in class ClassMember

setAccess

public void setAccess(int newFlags)
Update the access flags for the field - see VMConstants

Specified by:
setAccess in class ClassMember

name

public ConstUtf8 name()
Return the name of the field

Specified by:
name in class ClassMember

changeName

public void changeName(ConstUtf8 name)
Change the name of the field


signature

public ConstUtf8 signature()
Return the type signature of the field

Specified by:
signature in class ClassMember

changeSignature

public void changeSignature(ConstUtf8 newSig)
Change the type signature of the field


attributes

public AttributeVector attributes()
Return the attributes associated with the field

Specified by:
attributes in class ClassMember

getSignatureAttribute

public SignatureAttribute getSignatureAttribute()
Returns the SignatureAttribute, if there's any, for this field.



Copyright © 2005-2007 Apache Software Foundation. All Rights Reserved.