org.jf.util.ExceptionWithContext Java Examples
The following examples show how to use
org.jf.util.ExceptionWithContext.
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Example #1
| Source File: DebugMethodItem.java From ZjDroid with Apache License 2.0 | 6 votes |
|
public static DebugMethodItem build(RegisterFormatter registerFormatter, DebugItem debugItem) {
int codeAddress = debugItem.getCodeAddress();
switch (debugItem.getDebugItemType()) {
case DebugItemType.START_LOCAL:
return new StartLocalMethodItem(codeAddress, -1, registerFormatter, (StartLocal)debugItem);
case DebugItemType.END_LOCAL:
return new EndLocalMethodItem(codeAddress, -1, registerFormatter, (EndLocal)debugItem);
case DebugItemType.RESTART_LOCAL:
return new RestartLocalMethodItem(codeAddress, -1, registerFormatter, (RestartLocal)debugItem);
case DebugItemType.EPILOGUE_BEGIN:
return new BeginEpilogueMethodItem(codeAddress, -4);
case DebugItemType.PROLOGUE_END:
return new EndPrologueMethodItem(codeAddress, -4);
case DebugItemType.SET_SOURCE_FILE:
return new SetSourceFileMethodItem(codeAddress, -3, (SetSourceFile)debugItem);
case DebugItemType.LINE_NUMBER:
return new LineNumberMethodItem(codeAddress, -2, (LineNumber)debugItem);
default:
throw new ExceptionWithContext("Invalid debug item type: %d", debugItem.getDebugItemType());
}
}
Example #2
| Source File: RegisterType.java From zjdroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static RegisterType getRegisterType(@Nonnull ClassPath classPath, @Nonnull CharSequence type) {
switch (type.charAt(0)) {
case 'Z':
return BOOLEAN_TYPE;
case 'B':
return BYTE_TYPE;
case 'S':
return SHORT_TYPE;
case 'C':
return CHAR_TYPE;
case 'I':
return INTEGER_TYPE;
case 'F':
return FLOAT_TYPE;
case 'J':
return LONG_LO_TYPE;
case 'D':
return DOUBLE_LO_TYPE;
case 'L':
case '[':
return getRegisterType(REFERENCE, classPath.getClass(type));
default:
throw new ExceptionWithContext("Invalid type: " + type);
}
}
Example #3
| Source File: RegisterType.java From HeyGirl with Apache License 2.0 | 6 votes |
|
@Nonnull
public static RegisterType getWideRegisterType(@Nonnull CharSequence type, boolean firstRegister) {
switch (type.charAt(0)) {
case 'J':
if (firstRegister) {
return getRegisterType(LONG_LO, null);
} else {
return getRegisterType(LONG_HI, null);
}
case 'D':
if (firstRegister) {
return getRegisterType(DOUBLE_LO, null);
} else {
return getRegisterType(DOUBLE_HI, null);
}
default:
throw new ExceptionWithContext("Cannot use this method for narrow register type: %s", type);
}
}
Example #4
| Source File: ArrayProto.java From HeyGirl with Apache License 2.0 | 6 votes |
|
public ArrayProto(@Nonnull ClassPath classPath, @Nonnull String type) {
this.classPath = classPath;
int i=0;
while (type.charAt(i) == '[') {
i++;
if (i == type.length()) {
throw new ExceptionWithContext("Invalid array type: %s", type);
}
}
if (i == 0) {
throw new ExceptionWithContext("Invalid array type: %s", type);
}
dimensions = i;
elementType = type.substring(i);
}
Example #5
| Source File: ImmutableReferenceFactory.java From ZjDroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static ImmutableReference of(Reference reference) {
if (reference instanceof StringReference) {
return ImmutableStringReference.of((StringReference)reference);
}
if (reference instanceof TypeReference) {
return ImmutableTypeReference.of((TypeReference)reference);
}
if (reference instanceof FieldReference) {
return ImmutableFieldReference.of((FieldReference)reference);
}
if (reference instanceof MethodReference) {
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type");
}
Example #6
| Source File: ImmutableReferenceFactory.java From HeyGirl with Apache License 2.0 | 6 votes |
|
@Nonnull
public static ImmutableReference of(Reference reference) {
if (reference instanceof StringReference) {
return ImmutableStringReference.of((StringReference)reference);
}
if (reference instanceof TypeReference) {
return ImmutableTypeReference.of((TypeReference)reference);
}
if (reference instanceof FieldReference) {
return ImmutableFieldReference.of((FieldReference)reference);
}
if (reference instanceof MethodReference) {
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type");
}
Example #7
| Source File: ImmutableDebugItem.java From ZjDroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static ImmutableDebugItem of(DebugItem debugItem) {
if (debugItem instanceof ImmutableDebugItem) {
return (ImmutableDebugItem)debugItem;
}
switch (debugItem.getDebugItemType()) {
case DebugItemType.START_LOCAL:
return ImmutableStartLocal.of((StartLocal)debugItem);
case DebugItemType.END_LOCAL:
return ImmutableEndLocal.of((EndLocal)debugItem);
case DebugItemType.RESTART_LOCAL:
return ImmutableRestartLocal.of((RestartLocal)debugItem);
case DebugItemType.PROLOGUE_END:
return ImmutablePrologueEnd.of((PrologueEnd)debugItem);
case DebugItemType.EPILOGUE_BEGIN:
return ImmutableEpilogueBegin.of((EpilogueBegin)debugItem);
case DebugItemType.SET_SOURCE_FILE:
return ImmutableSetSourceFile.of((SetSourceFile)debugItem);
case DebugItemType.LINE_NUMBER:
return ImmutableLineNumber.of((LineNumber)debugItem);
default:
throw new ExceptionWithContext("Invalid debug item type: %d", debugItem.getDebugItemType());
}
}
Example #8
| Source File: ImmutableDebugItem.java From HeyGirl with Apache License 2.0 | 6 votes |
|
@Nonnull
public static ImmutableDebugItem of(DebugItem debugItem) {
if (debugItem instanceof ImmutableDebugItem) {
return (ImmutableDebugItem)debugItem;
}
switch (debugItem.getDebugItemType()) {
case DebugItemType.START_LOCAL:
return ImmutableStartLocal.of((StartLocal)debugItem);
case DebugItemType.END_LOCAL:
return ImmutableEndLocal.of((EndLocal)debugItem);
case DebugItemType.RESTART_LOCAL:
return ImmutableRestartLocal.of((RestartLocal)debugItem);
case DebugItemType.PROLOGUE_END:
return ImmutablePrologueEnd.of((PrologueEnd)debugItem);
case DebugItemType.EPILOGUE_BEGIN:
return ImmutableEpilogueBegin.of((EpilogueBegin)debugItem);
case DebugItemType.SET_SOURCE_FILE:
return ImmutableSetSourceFile.of((SetSourceFile)debugItem);
case DebugItemType.LINE_NUMBER:
return ImmutableLineNumber.of((LineNumber)debugItem);
default:
throw new ExceptionWithContext("Invalid debug item type: %d", debugItem.getDebugItemType());
}
}
Example #9
| Source File: BuilderEncodedValues.java From zjdroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static BuilderEncodedValue defaultValueForType(String type) {
switch (type.charAt(0)) {
case 'Z':
return BuilderBooleanEncodedValue.FALSE_VALUE;
case 'B':
return new BuilderByteEncodedValue((byte)0);
case 'S':
return new BuilderShortEncodedValue((short)0);
case 'C':
return new BuilderCharEncodedValue((char)0);
case 'I':
return new BuilderIntEncodedValue(0);
case 'J':
return new BuilderLongEncodedValue(0);
case 'F':
return new BuilderFloatEncodedValue(0);
case 'D':
return new BuilderDoubleEncodedValue(0);
case 'L':
case '[':
return BuilderNullEncodedValue.INSTANCE;
default:
throw new ExceptionWithContext("Unrecognized type: %s", type);
}
}
Example #10
| Source File: RegisterType.java From HeyGirl with Apache License 2.0 | 6 votes |
|
@Nonnull
public static RegisterType getRegisterType(@Nonnull ClassPath classPath, @Nonnull CharSequence type) {
switch (type.charAt(0)) {
case 'Z':
return BOOLEAN_TYPE;
case 'B':
return BYTE_TYPE;
case 'S':
return SHORT_TYPE;
case 'C':
return CHAR_TYPE;
case 'I':
return INTEGER_TYPE;
case 'F':
return FLOAT_TYPE;
case 'J':
return LONG_LO_TYPE;
case 'D':
return DOUBLE_LO_TYPE;
case 'L':
case '[':
return getRegisterType(REFERENCE, classPath.getClass(type));
default:
throw new ExceptionWithContext("Invalid type: " + type);
}
}
Example #11
| Source File: DexBackedDexFile.java From HeyGirl with Apache License 2.0 | 6 votes |
|
private static void verifyMagicAndByteOrder(@Nonnull byte[] buf, int offset) {
if (!HeaderItem.verifyMagic(buf, offset)) {
StringBuilder sb = new StringBuilder("Invalid magic value:");
for (int i=0; i<8; i++) {
sb.append(String.format(" %02x", buf[i]));
}
throw new NotADexFile(sb.toString());
}
int endian = HeaderItem.getEndian(buf, offset);
if (endian == HeaderItem.BIG_ENDIAN_TAG) {
throw new ExceptionWithContext("Big endian dex files are not currently supported");
}
if (endian != HeaderItem.LITTLE_ENDIAN_TAG) {
throw new ExceptionWithContext("Invalid endian tag: 0x%x", endian);
}
}
Example #12
| Source File: ImmutableEncodedValueFactory.java From HeyGirl with Apache License 2.0 | 6 votes |
|
@Nonnull
public static EncodedValue defaultValueForType(String type) {
switch (type.charAt(0)) {
case 'Z':
return ImmutableBooleanEncodedValue.FALSE_VALUE;
case 'B':
return new ImmutableByteEncodedValue((byte)0);
case 'S':
return new ImmutableShortEncodedValue((short)0);
case 'C':
return new ImmutableCharEncodedValue((char)0);
case 'I':
return new ImmutableIntEncodedValue(0);
case 'J':
return new ImmutableLongEncodedValue(0);
case 'F':
return new ImmutableFloatEncodedValue(0);
case 'D':
return new ImmutableDoubleEncodedValue(0);
case 'L':
case '[':
return ImmutableNullEncodedValue.INSTANCE;
default:
throw new ExceptionWithContext("Unrecognized type: %s", type);
}
}
Example #13
| Source File: DebugWriter.java From zjdroid with Apache License 2.0 | 6 votes |
|
public void writeLineNumber(int codeAddress, int lineNumber) throws IOException {
int lineDelta = lineNumber - currentLine;
int addressDelta = codeAddress - currentAddress;
if (addressDelta < 0) {
throw new ExceptionWithContext("debug info items must have non-decreasing code addresses");
}
if (lineDelta < -4 || lineDelta > 10) {
writeAdvanceLine(lineNumber);
lineDelta = 0;
} // no else is intentional here. we might need to advance the PC as well as the line
if ((lineDelta < 2 && addressDelta > 16) || (lineDelta > 1 && addressDelta > 15)) {
writeAdvancePC(codeAddress);
addressDelta = 0;
}
// we need to emit the special opcode even if both lineDelta and addressDelta are 0, otherwise a positions
// entry isn't generated
writeSpecialOpcode(lineDelta, addressDelta);
}
Example #14
| Source File: ImmutableReferenceFactory.java From zjdroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static ImmutableReference of(Reference reference) {
if (reference instanceof StringReference) {
return ImmutableStringReference.of((StringReference)reference);
}
if (reference instanceof TypeReference) {
return ImmutableTypeReference.of((TypeReference)reference);
}
if (reference instanceof FieldReference) {
return ImmutableFieldReference.of((FieldReference)reference);
}
if (reference instanceof MethodReference) {
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type");
}
Example #15
| Source File: ImmutableEncodedValueFactory.java From zjdroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static EncodedValue defaultValueForType(String type) {
switch (type.charAt(0)) {
case 'Z':
return ImmutableBooleanEncodedValue.FALSE_VALUE;
case 'B':
return new ImmutableByteEncodedValue((byte)0);
case 'S':
return new ImmutableShortEncodedValue((short)0);
case 'C':
return new ImmutableCharEncodedValue((char)0);
case 'I':
return new ImmutableIntEncodedValue(0);
case 'J':
return new ImmutableLongEncodedValue(0);
case 'F':
return new ImmutableFloatEncodedValue(0);
case 'D':
return new ImmutableDoubleEncodedValue(0);
case 'L':
case '[':
return ImmutableNullEncodedValue.INSTANCE;
default:
throw new ExceptionWithContext("Unrecognized type: %s", type);
}
}
Example #16
| Source File: RegisterType.java From ZjDroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static RegisterType getRegisterType(@Nonnull ClassPath classPath, @Nonnull CharSequence type) {
switch (type.charAt(0)) {
case 'Z':
return BOOLEAN_TYPE;
case 'B':
return BYTE_TYPE;
case 'S':
return SHORT_TYPE;
case 'C':
return CHAR_TYPE;
case 'I':
return INTEGER_TYPE;
case 'F':
return FLOAT_TYPE;
case 'J':
return LONG_LO_TYPE;
case 'D':
return DOUBLE_LO_TYPE;
case 'L':
case '[':
return getRegisterType(REFERENCE, classPath.getClass(type));
default:
throw new ExceptionWithContext("Invalid type: " + type);
}
}
Example #17
| Source File: DexBackedDexFile.java From ZjDroid with Apache License 2.0 | 6 votes |
|
private static void verifyMagicAndByteOrder(@Nonnull byte[] buf, int offset) {
if (!HeaderItem.verifyMagic(buf, offset)) {
StringBuilder sb = new StringBuilder("Invalid magic value:");
for (int i=0; i<8; i++) {
sb.append(String.format(" %02x", buf[i]));
}
throw new NotADexFile(sb.toString());
}
int endian = HeaderItem.getEndian(buf, offset);
if (endian == HeaderItem.BIG_ENDIAN_TAG) {
throw new ExceptionWithContext("Big endian dex files are not currently supported");
}
if (endian != HeaderItem.LITTLE_ENDIAN_TAG) {
throw new ExceptionWithContext("Invalid endian tag: 0x%x", endian);
}
}
Example #18
| Source File: ImmutableEncodedValueFactory.java From ZjDroid with Apache License 2.0 | 6 votes |
|
@Nonnull
public static EncodedValue defaultValueForType(String type) {
switch (type.charAt(0)) {
case 'Z':
return ImmutableBooleanEncodedValue.FALSE_VALUE;
case 'B':
return new ImmutableByteEncodedValue((byte)0);
case 'S':
return new ImmutableShortEncodedValue((short)0);
case 'C':
return new ImmutableCharEncodedValue((char)0);
case 'I':
return new ImmutableIntEncodedValue(0);
case 'J':
return new ImmutableLongEncodedValue(0);
case 'F':
return new ImmutableFloatEncodedValue(0);
case 'D':
return new ImmutableDoubleEncodedValue(0);
case 'L':
case '[':
return ImmutableNullEncodedValue.INSTANCE;
default:
throw new ExceptionWithContext("Unrecognized type: %s", type);
}
}
Example #19
| Source File: DebugMethodItem.java From atlas with Apache License 2.0 | 6 votes |
|
public static DebugMethodItem build(RegisterFormatter registerFormatter, DebugItem debugItem) {
int codeAddress = debugItem.getCodeAddress();
switch (debugItem.getDebugItemType()) {
case DebugItemType.START_LOCAL:
return new StartLocalMethodItem(codeAddress, -1, registerFormatter, (StartLocal)debugItem);
case DebugItemType.END_LOCAL:
return new EndLocalMethodItem(codeAddress, -1, registerFormatter, (EndLocal)debugItem);
case DebugItemType.RESTART_LOCAL:
return new RestartLocalMethodItem(codeAddress, -1, registerFormatter, (RestartLocal)debugItem);
case DebugItemType.EPILOGUE_BEGIN:
return new BeginEpilogueMethodItem(codeAddress, -4);
case DebugItemType.PROLOGUE_END:
return new EndPrologueMethodItem(codeAddress, -4);
case DebugItemType.SET_SOURCE_FILE:
return new SetSourceFileMethodItem(codeAddress, -3, (SetSourceFile)debugItem);
case DebugItemType.LINE_NUMBER:
return new LineNumberMethodItem(codeAddress, -2, (LineNumber)debugItem);
default:
throw new ExceptionWithContext("Invalid debug item type: %d", debugItem.getDebugItemType());
}
}
Example #20
| Source File: DexBackedDexFile.java From ZjDroid with Apache License 2.0 | 6 votes |
|
private static void verifyMagicAndByteOrder(@Nonnull byte[] buf, int offset) {
if (!HeaderItem.verifyMagic(buf, offset)) {
StringBuilder sb = new StringBuilder("Invalid magic value:");
for (int i=0; i<8; i++) {
sb.append(String.format(" %02x", buf[i]));
}
throw new NotADexFile(sb.toString());
}
int endian = HeaderItem.getEndian(buf, offset);
if (endian == HeaderItem.BIG_ENDIAN_TAG) {
throw new ExceptionWithContext("Big endian dex files are not currently supported");
}
if (endian != HeaderItem.LITTLE_ENDIAN_TAG) {
throw new ExceptionWithContext("Invalid endian tag: 0x%x", endian);
}
}
Example #21
| Source File: ImmutableReferenceFactory.java From HeyGirl with Apache License 2.0 | 5 votes |
|
@Nonnull
public static ImmutableReference of(int referenceType, Reference reference) {
switch (referenceType) {
case ReferenceType.STRING:
return ImmutableStringReference.of((StringReference)reference);
case ReferenceType.TYPE:
return ImmutableTypeReference.of((TypeReference)reference);
case ReferenceType.FIELD:
return ImmutableFieldReference.of((FieldReference)reference);
case ReferenceType.METHOD:
return ImmutableMethodReference.of((MethodReference)reference);
}
throw new ExceptionWithContext("Invalid reference type: %d", referenceType);
}
Example #22
| Source File: StringPool.java From zjdroid with Apache License 2.0 | 5 votes |
|
@Override public int getItemIndex(@Nonnull StringReference key) {
Integer index = internedItems.get(key.toString());
if (index == null) {
throw new ExceptionWithContext("Item not found.: %s", key.toString());
}
return index;
}
Example #23
| Source File: StringTypeBasePool.java From zjdroid with Apache License 2.0 | 5 votes |
|
@Override public int getItemIndex(@Nonnull CharSequence key) {
Integer index = internedItems.get(key.toString());
if (index == null) {
throw new ExceptionWithContext("Item not found.: %s", key.toString());
}
return index;
}
Example #24
| Source File: DexDataWriter.java From zjdroid with Apache License 2.0 | 5 votes |
|
public void writeUshort(int value) throws IOException {
if (value < 0 || value > 0xFFFF) {
throw new ExceptionWithContext("Unsigned short value out of range: %d", value);
}
write(value);
write(value >> 8);
}
Example #25
| Source File: BaseOffsetPool.java From HeyGirl with Apache License 2.0 | 5 votes |
|
@Override public int getItemOffset(@Nonnull Key key) {
Integer offset = internedItems.get(key);
if (offset == null) {
throw new ExceptionWithContext("Item not found.: %s", getItemString(key));
}
return offset;
}
Example #26
| Source File: StringPool.java From ZjDroid with Apache License 2.0 | 5 votes |
|
@Override public int getItemIndex(@Nonnull StringReference key) {
Integer index = internedItems.get(key.toString());
if (index == null) {
throw new ExceptionWithContext("Item not found.: %s", key.toString());
}
return index;
}
Example #27
| Source File: DexBackedReference.java From zjdroid with Apache License 2.0 | 5 votes |
|
public static Reference makeReference(@Nonnull DexBackedDexFile dexFile, int referenceType, int referenceIndex) {
switch (referenceType) {
case ReferenceType.STRING:
return new DexBackedStringReference(dexFile, referenceIndex);
case ReferenceType.TYPE:
return new DexBackedTypeReference(dexFile, referenceIndex);
case ReferenceType.METHOD:
return new DexBackedMethodReference(dexFile, referenceIndex);
case ReferenceType.FIELD:
return new DexBackedFieldReference(dexFile, referenceIndex);
default:
throw new ExceptionWithContext("Invalid reference type: %d", referenceType);
}
}
Example #28
| Source File: VerificationError.java From ZjDroid with Apache License 2.0 | 5 votes |
|
public static int getVerificationError(String verificationError) {
Integer ret = verificationErrorNames.get(verificationError);
if (ret == null) {
throw new ExceptionWithContext("Invalid verification error: %s", verificationError);
}
return ret;
}
Example #29
| Source File: BuilderContext.java From zjdroid with Apache License 2.0 | 5 votes |
|
@Nonnull private BuilderEncodedValue internEncodedValue(@Nonnull EncodedValue encodedValue) {
switch (encodedValue.getValueType()) {
case ValueType.ANNOTATION:
return internAnnotationEncodedValue((AnnotationEncodedValue)encodedValue);
case ValueType.ARRAY:
return internArrayEncodedValue((ArrayEncodedValue)encodedValue);
case ValueType.BOOLEAN:
boolean value = ((BooleanEncodedValue)encodedValue).getValue();
return value?BuilderBooleanEncodedValue.TRUE_VALUE:BuilderBooleanEncodedValue.FALSE_VALUE;
case ValueType.BYTE:
return new BuilderByteEncodedValue(((ByteEncodedValue)encodedValue).getValue());
case ValueType.CHAR:
return new BuilderCharEncodedValue(((CharEncodedValue)encodedValue).getValue());
case ValueType.DOUBLE:
return new BuilderDoubleEncodedValue(((DoubleEncodedValue)encodedValue).getValue());
case ValueType.ENUM:
return internEnumEncodedValue((EnumEncodedValue)encodedValue);
case ValueType.FIELD:
return internFieldEncodedValue((FieldEncodedValue)encodedValue);
case ValueType.FLOAT:
return new BuilderFloatEncodedValue(((FloatEncodedValue)encodedValue).getValue());
case ValueType.INT:
return new BuilderIntEncodedValue(((IntEncodedValue)encodedValue).getValue());
case ValueType.LONG:
return new BuilderLongEncodedValue(((LongEncodedValue)encodedValue).getValue());
case ValueType.METHOD:
return internMethodEncodedValue((MethodEncodedValue)encodedValue);
case ValueType.NULL:
return BuilderNullEncodedValue.INSTANCE;
case ValueType.SHORT:
return new BuilderShortEncodedValue(((ShortEncodedValue)encodedValue).getValue());
case ValueType.STRING:
return internStringEncodedValue((StringEncodedValue)encodedValue);
case ValueType.TYPE:
return internTypeEncodedValue((TypeEncodedValue)encodedValue);
default:
throw new ExceptionWithContext("Unexpected encoded value type: %d", encodedValue.getValueType());
}
}
Example #30
| Source File: AnnotationVisibility.java From ZjDroid with Apache License 2.0 | 5 votes |
|
public static int getVisibility(String visibility) {
visibility = visibility.toLowerCase();
if (visibility.equals("build")) {
return BUILD;
}
if (visibility.equals("runtime")) {
return RUNTIME;
}
if (visibility.equals("system")) {
return SYSTEM;
}
throw new ExceptionWithContext("Invalid annotation visibility: %s", visibility);
}
