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

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

public class LineNumberTableAttribute
extends ClassAttribute

LineNumberTableAttribute represents a line number table attribute within a CodeAttribute within a class file


Field Summary
static java.lang.String expectedAttrName
           
private  short[] lineNumbers
           
private  InsnTarget[] targets
           
 
Fields inherited from class org.apache.jdo.impl.enhancer.classfile.ClassAttribute
 
Fields inherited from interface org.apache.jdo.impl.enhancer.classfile.VMConstants
ACCAbstract, ACCFinal, ACCInterface, ACCNative, ACCPrivate, ACCProtected, ACCPublic, ACCStatic, ACCSuper, ACCSynchronized, ACCTransient, 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_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, opc_xxxunusedxxx, 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
LineNumberTableAttribute(ConstUtf8 nameAttr, short[] lineNums, InsnTarget[] targets)
          Constructor
 
Method Summary
 boolean isEqual(java.util.Stack msg, java.lang.Object obj)
          Compares this instance with another for structural equality.
(package private)  void print(java.io.PrintStream out, int indent)
          Print a description of the attribute to the print stream
(package private) static LineNumberTableAttribute read(ConstUtf8 attrName, java.io.DataInputStream data, CodeEnv env)
           
(package private)  void write(java.io.DataOutputStream out)
          Write the attribute to the output stream
 
Methods inherited from class org.apache.jdo.impl.enhancer.classfile.ClassAttribute
attrName, read, read
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

expectedAttrName

public static final java.lang.String expectedAttrName
See Also:
Constant Field Values

lineNumbers

private short[] lineNumbers

targets

private InsnTarget[] targets
Constructor Detail

LineNumberTableAttribute

public LineNumberTableAttribute(ConstUtf8 nameAttr,
                                short[] lineNums,
                                InsnTarget[] targets)
Constructor

Method Detail

isEqual

public boolean isEqual(java.util.Stack msg,
                       java.lang.Object obj)
Compares this instance with another for structural equality.

Overrides:
isEqual in class ClassAttribute

read

static LineNumberTableAttribute read(ConstUtf8 attrName,
                                     java.io.DataInputStream data,
                                     CodeEnv env)
                              throws java.io.IOException
Throws:
java.io.IOException

write

void write(java.io.DataOutputStream out)
     throws java.io.IOException
Description copied from class: ClassAttribute
Write the attribute to the output stream

Specified by:
write in class ClassAttribute
Throws:
java.io.IOException

print

void print(java.io.PrintStream out,
           int indent)
Description copied from class: ClassAttribute
Print a description of the attribute to the print stream

Specified by:
print in class ClassAttribute