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java.lang.Objectedu.umd.cs.findbugs.visitclass.BetterVisitor
edu.umd.cs.findbugs.visitclass.PreorderVisitor
public abstract class PreorderVisitor
Interface to make the use of a visitor pattern programming style possible. I.e. a class that implements this interface can traverse the contents of a Java class just by calling the `accept' method which all classes have.
Implemented by wish of Boris Bokowski. If don't like it, blame him. If you do like it thank me 8-)
Field Summary |
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Fields inherited from interface org.apache.bcel.Constants |
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AALOAD, AASTORE, ACC_ABSTRACT, ACC_ANNOTATION, ACC_BRIDGE, ACC_ENUM, ACC_FINAL, ACC_INTERFACE, ACC_NATIVE, ACC_PRIVATE, ACC_PROTECTED, ACC_PUBLIC, ACC_STATIC, ACC_STRICT, ACC_SUPER, ACC_SYNCHRONIZED, ACC_SYNTHETIC, ACC_TRANSIENT, ACC_VARARGS, ACC_VOLATILE, ACCESS_NAMES, ACONST_NULL, ALOAD, ALOAD_0, ALOAD_1, ALOAD_2, ALOAD_3, ANEWARRAY, ANEWARRAY_QUICK, ARETURN, ARRAYLENGTH, ASTORE, ASTORE_0, ASTORE_1, ASTORE_2, ASTORE_3, ATHROW, ATTR_ANNOTATION_DEFAULT, ATTR_CODE, ATTR_CONSTANT_VALUE, ATTR_DEPRECATED, ATTR_EXCEPTIONS, ATTR_INNER_CLASSES, ATTR_LINE_NUMBER_TABLE, ATTR_LOCAL_VARIABLE_TABLE, ATTR_LOCAL_VARIABLE_TYPE_TABLE, ATTR_PMG, ATTR_RUNTIMEINVISIBLE_ANNOTATIONS, ATTR_RUNTIMEINVISIBLE_PARAMETER_ANNOTATIONS, ATTR_RUNTIMEVISIBLE_ANNOTATIONS, ATTR_RUNTIMEVISIBLE_PARAMETER_ANNOTATIONS, ATTR_SIGNATURE, ATTR_SOURCE_FILE, ATTR_STACK_MAP, ATTR_SYNTHETIC, ATTR_UNKNOWN, ATTRIBUTE_NAMES, BALOAD, BASTORE, BIPUSH, BREAKPOINT, CALOAD, CASTORE, CHECKCAST, CHECKCAST_QUICK, CLASS_TYPE_NAMES, CONSTANT_Class, CONSTANT_Double, CONSTANT_Fieldref, CONSTANT_Float, CONSTANT_Integer, CONSTANT_InterfaceMethodref, CONSTANT_Long, CONSTANT_Methodref, CONSTANT_NameAndType, CONSTANT_NAMES, CONSTANT_String, CONSTANT_Utf8, CONSTRUCTOR_NAME, CONSUME_STACK, D2F, D2I, D2L, DADD, DALOAD, DASTORE, DCMPG, DCMPL, DCONST_0, DCONST_1, DDIV, DLOAD, DLOAD_0, DLOAD_1, DLOAD_2, DLOAD_3, DMUL, DNEG, DREM, DRETURN, DSTORE, DSTORE_0, DSTORE_1, DSTORE_2, DSTORE_3, DSUB, DUP, DUP_X1, DUP_X2, DUP2, DUP2_X1, DUP2_X2, F2D, F2I, F2L, FADD, FALOAD, FASTORE, FCMPG, FCMPL, FCONST_0, FCONST_1, FCONST_2, FDIV, FLOAD, FLOAD_0, FLOAD_1, FLOAD_2, FLOAD_3, FMUL, FNEG, FREM, FRETURN, FSTORE, FSTORE_0, FSTORE_1, FSTORE_2, FSTORE_3, FSUB, GETFIELD, GETFIELD_QUICK, GETFIELD_QUICK_W, GETFIELD2_QUICK, GETSTATIC, GETSTATIC_QUICK, GETSTATIC2_QUICK, GOTO, GOTO_W, I2B, I2C, I2D, I2F, I2L, I2S, IADD, IALOAD, IAND, IASTORE, ICONST_0, ICONST_1, ICONST_2, ICONST_3, ICONST_4, ICONST_5, ICONST_M1, IDIV, IF_ACMPEQ, IF_ACMPNE, IF_ICMPEQ, IF_ICMPGE, IF_ICMPGT, IF_ICMPLE, IF_ICMPLT, IF_ICMPNE, IFEQ, IFGE, IFGT, IFLE, IFLT, IFNE, IFNONNULL, IFNULL, IINC, ILLEGAL_OPCODE, ILLEGAL_TYPE, ILOAD, ILOAD_0, ILOAD_1, ILOAD_2, ILOAD_3, IMPDEP1, IMPDEP2, IMUL, INEG, INSTANCEOF, INSTANCEOF_QUICK, INT2BYTE, INT2CHAR, INT2SHORT, INTERFACES_IMPLEMENTED_BY_ARRAYS, INVOKEINTERFACE, INVOKEINTERFACE_QUICK, INVOKENONVIRTUAL, INVOKENONVIRTUAL_QUICK, INVOKESPECIAL, INVOKESTATIC, INVOKESTATIC_QUICK, INVOKESUPER_QUICK, INVOKEVIRTUAL, INVOKEVIRTUAL_QUICK, INVOKEVIRTUAL_QUICK_W, INVOKEVIRTUALOBJECT_QUICK, IOR, IREM, IRETURN, ISHL, ISHR, ISTORE, ISTORE_0, ISTORE_1, ISTORE_2, ISTORE_3, ISUB, ITEM_Bogus, ITEM_Double, ITEM_Float, ITEM_InitObject, ITEM_Integer, ITEM_Long, ITEM_NAMES, ITEM_NewObject, ITEM_Null, ITEM_Object, IUSHR, IXOR, JSR, JSR_W, KNOWN_ATTRIBUTES, L2D, L2F, L2I, LADD, LALOAD, LAND, LASTORE, LCMP, LCONST_0, LCONST_1, LDC, LDC_QUICK, LDC_W, LDC_W_QUICK, LDC2_W, LDC2_W_QUICK, LDIV, LLOAD, LLOAD_0, LLOAD_1, LLOAD_2, LLOAD_3, LMUL, LNEG, LOOKUPSWITCH, LOR, LREM, LRETURN, LSHL, LSHR, LSTORE, LSTORE_0, LSTORE_1, LSTORE_2, LSTORE_3, LSUB, LUSHR, LXOR, MAJOR, MAJOR_1_1, MAJOR_1_2, MAJOR_1_3, MAJOR_1_4, MAJOR_1_5, MAX_ACC_FLAG, MAX_BYTE, MAX_CODE_SIZE, MAX_CP_ENTRIES, MAX_SHORT, MINOR, MINOR_1_1, MINOR_1_2, MINOR_1_3, MINOR_1_4, MINOR_1_5, MONITORENTER, MONITOREXIT, MULTIANEWARRAY, MULTIANEWARRAY_QUICK, NEW, NEW_QUICK, NEWARRAY, NO_OF_OPERANDS, NOP, OPCODE_NAMES, POP, POP2, PRODUCE_STACK, PUSH, PUTFIELD, PUTFIELD_QUICK, PUTFIELD_QUICK_W, PUTFIELD2_QUICK, PUTSTATIC, PUTSTATIC_QUICK, PUTSTATIC2_QUICK, RESERVED, RET, RETURN, SALOAD, SASTORE, SHORT_TYPE_NAMES, SIPUSH, STATIC_INITIALIZER_NAME, SWAP, SWITCH, T_ADDRESS, T_ARRAY, T_BOOLEAN, T_BYTE, T_CHAR, T_DOUBLE, T_FLOAT, T_INT, T_LONG, T_OBJECT, T_REFERENCE, T_SHORT, T_UNKNOWN, T_VOID, TABLESWITCH, TYPE_NAMES, TYPE_OF_OPERANDS, UNDEFINED, UNPREDICTABLE, WIDE |
Constructor Summary | |
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PreorderVisitor()
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Method Summary | |
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boolean |
amVisitingMainMethod()
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protected int |
asUnsignedByte(byte b)
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void |
doVisitMethod(org.apache.bcel.classfile.Method method)
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ClassDescriptor |
getClassDescriptor()
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java.lang.String |
getClassName()
Get the slash-formatted class name for the current or most recently visited class |
org.apache.bcel.classfile.Code |
getCode()
Return the current Code attribute; assuming one is being visited |
org.apache.bcel.classfile.ConstantPool |
getConstantPool()
Get the constant pool for the current or most recently visited class |
java.lang.String |
getDottedClassName()
Get the dotted class name for the current or most recently visited class |
java.lang.String |
getDottedFieldSig()
Deprecated. |
java.lang.String |
getDottedMethodSig()
If currently visiting a method, get the method's dotted method signature |
java.lang.String |
getDottedSuperclassName()
Get the dotted superclass name for the current or most recently visited class |
org.apache.bcel.classfile.Field |
getField()
If currently visiting a method, get the method's Method object |
FieldDescriptor |
getFieldDescriptor()
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boolean |
getFieldIsStatic()
If currently visiting a field, return whether or not the field is static |
java.lang.String |
getFieldName()
If currently visiting a field, get the field's name |
java.lang.String |
getFieldSig()
If currently visiting a field, get the field's slash-formatted signature |
java.lang.String |
getFullyQualifiedFieldName()
If currently visiting a field, get the field's fully qualified name |
java.lang.String |
getFullyQualifiedMethodName()
If currently visiting a method, get the method's fully qualified name |
org.apache.bcel.classfile.Method |
getMethod()
If currently visiting a method, get the method's Method object |
MethodDescriptor |
getMethodDescriptor()
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java.lang.String |
getMethodName()
If currently visiting a method, get the method's name |
java.lang.String |
getMethodSig()
If currently visiting a method, get the method's slash-formatted signature |
static int |
getNumberArguments(java.lang.String signature)
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int |
getNumberMethodArguments()
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java.lang.String |
getPackageName()
Get the (slash-formatted?) package name for the current or most recently visited class |
int |
getSizeOfSurroundingTryBlock(int pc)
Get lines of code in try block that surround pc |
int |
getSizeOfSurroundingTryBlock(java.lang.String vmNameOfExceptionClass,
int pc)
Get lines of code in try block that surround pc |
java.lang.String |
getSourceFile()
Get the source file name for the current or most recently visited class |
protected java.lang.String |
getStringFromIndex(int i)
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java.lang.String |
getSuperclassName()
Get the slash-formatted superclass name for the current or most recently visited class |
java.util.Set<java.lang.String> |
getSurroundingCaughtExceptions(int pc)
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org.apache.bcel.classfile.JavaClass |
getThisClass()
Get the JavaClass object for the current or most recently visited class |
XClass |
getXClass()
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XField |
getXField()
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XMethod |
getXMethod()
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void |
setupVisitorForClass(org.apache.bcel.classfile.JavaClass obj)
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boolean |
shouldVisit(org.apache.bcel.classfile.JavaClass obj)
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void |
visitAfter(org.apache.bcel.classfile.JavaClass obj)
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void |
visitCode(org.apache.bcel.classfile.Code obj)
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void |
visitConstantPool(org.apache.bcel.classfile.ConstantPool obj)
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boolean |
visitingField()
is the visitor currently visiting a field? |
boolean |
visitingMethod()
is the visitor currently visiting a method? |
void |
visitInnerClasses(org.apache.bcel.classfile.InnerClasses obj)
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void |
visitJavaClass(org.apache.bcel.classfile.JavaClass obj)
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void |
visitLineNumberTable(org.apache.bcel.classfile.LineNumberTable obj)
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void |
visitLocalVariableTable(org.apache.bcel.classfile.LocalVariableTable obj)
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Methods inherited from class edu.umd.cs.findbugs.visitclass.BetterVisitor |
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clone, report, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitCodeException, visitConstantClass, visitConstantDouble, visitConstantFieldref, visitConstantFloat, visitConstantInteger, visitConstantInterfaceMethodref, visitConstantLong, visitConstantMethodref, visitConstantNameAndType, visitConstantString, visitConstantUtf8, visitConstantValue, visitDeprecated, visitExceptionTable, visitField, visitInnerClass, visitLineNumber, visitLocalVariable, visitLocalVariableTypeTable, visitMethod, visitSignature, visitSourceFile, visitStackMap, visitStackMapEntry, visitSynthetic, visitUnknown |
Methods inherited from class java.lang.Object |
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equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public PreorderVisitor()
Method Detail |
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protected java.lang.String getStringFromIndex(int i)
protected int asUnsignedByte(byte b)
public org.apache.bcel.classfile.Code getCode()
public java.util.Set<java.lang.String> getSurroundingCaughtExceptions(int pc)
public int getSizeOfSurroundingTryBlock(int pc)
pc
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public int getSizeOfSurroundingTryBlock(java.lang.String vmNameOfExceptionClass, int pc)
pc
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public void visitCode(org.apache.bcel.classfile.Code obj)
visitCode
in interface org.apache.bcel.classfile.Visitor
visitCode
in class BetterVisitor
public void visitConstantPool(org.apache.bcel.classfile.ConstantPool obj)
visitConstantPool
in interface org.apache.bcel.classfile.Visitor
visitConstantPool
in class BetterVisitor
public void doVisitMethod(org.apache.bcel.classfile.Method method)
public boolean amVisitingMainMethod()
public void visitInnerClasses(org.apache.bcel.classfile.InnerClasses obj)
visitInnerClasses
in interface org.apache.bcel.classfile.Visitor
visitInnerClasses
in class BetterVisitor
public void visitAfter(org.apache.bcel.classfile.JavaClass obj)
public boolean shouldVisit(org.apache.bcel.classfile.JavaClass obj)
public void visitJavaClass(org.apache.bcel.classfile.JavaClass obj)
visitJavaClass
in interface org.apache.bcel.classfile.Visitor
visitJavaClass
in class BetterVisitor
public void setupVisitorForClass(org.apache.bcel.classfile.JavaClass obj)
public void visitLineNumberTable(org.apache.bcel.classfile.LineNumberTable obj)
visitLineNumberTable
in interface org.apache.bcel.classfile.Visitor
visitLineNumberTable
in class BetterVisitor
public void visitLocalVariableTable(org.apache.bcel.classfile.LocalVariableTable obj)
visitLocalVariableTable
in interface org.apache.bcel.classfile.Visitor
visitLocalVariableTable
in class BetterVisitor
public XClass getXClass()
public ClassDescriptor getClassDescriptor()
public XMethod getXMethod()
public MethodDescriptor getMethodDescriptor()
public XField getXField()
public FieldDescriptor getFieldDescriptor()
public org.apache.bcel.classfile.ConstantPool getConstantPool()
@SlashedClassName public java.lang.String getClassName()
@DottedClassName public java.lang.String getDottedClassName()
public java.lang.String getPackageName()
public java.lang.String getSourceFile()
@SlashedClassName public java.lang.String getSuperclassName()
@DottedClassName public java.lang.String getDottedSuperclassName()
public org.apache.bcel.classfile.JavaClass getThisClass()
public java.lang.String getFullyQualifiedMethodName()
public boolean visitingMethod()
public boolean visitingField()
public org.apache.bcel.classfile.Field getField()
public org.apache.bcel.classfile.Method getMethod()
public java.lang.String getMethodName()
public static int getNumberArguments(java.lang.String signature)
public int getNumberMethodArguments()
public java.lang.String getMethodSig()
public java.lang.String getDottedMethodSig()
public java.lang.String getFieldName()
public java.lang.String getFieldSig()
public boolean getFieldIsStatic()
public java.lang.String getFullyQualifiedFieldName()
@Deprecated public java.lang.String getDottedFieldSig()
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FindBugs™ 1.3.9 | |||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | |||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |