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Java MutableMethodImplementation.getInstructions方法代码示例

本文整理汇总了Java中org.jf.dexlib2.builder.MutableMethodImplementation.getInstructions方法的典型用法代码示例。如果您正苦于以下问题：Java MutableMethodImplementation.getInstructions方法的具体用法？Java MutableMethodImplementation.getInstructions怎么用？Java MutableMethodImplementation.getInstructions使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.jf.dexlib2.builder.MutableMethodImplementation的用法示例。


在下文中一共展示了MutableMethodImplementation.getInstructions方法的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。

示例1: fixInstructions

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void fixInstructions(@Nonnull MutableMethodImplementation methodImplementation) {
    List<? extends Instruction> instructions = methodImplementation.getInstructions();

    for (int i=0; i<instructions.size(); i++) {
        Instruction instruction = instructions.get(i);

        if (instruction.getOpcode() == Opcode.CONST_STRING) {
            if (stringSection.getItemIndex(
                    (StringRef)((ReferenceInstruction)instruction).getReference()) >= 65536) {
                methodImplementation.replaceInstruction(i, new BuilderInstruction31c(Opcode.CONST_STRING_JUMBO,
                        ((OneRegisterInstruction)instruction).getRegisterA(),
                        ((ReferenceInstruction)instruction).getReference()));
            }
        }
    }
}
开发者ID:CvvT，项目名称:andbg，代码行数:17，代码来源:DexWriter.java

示例2: fixInstructions

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void fixInstructions( MutableMethodImplementation methodImplementation) {
    List<? extends Instruction> instructions = methodImplementation.getInstructions();

    for (int i=0; i<instructions.size(); i++) {
        Instruction instruction = instructions.get(i);

        if (instruction.getOpcode() == Opcode.CONST_STRING) {
            if (stringSection.getItemIndex(
                    (StringRef)((ReferenceInstruction)instruction).getReference()) >= 65536) {
                methodImplementation.replaceInstruction(i, new BuilderInstruction31c(Opcode.CONST_STRING_JUMBO,
                        ((OneRegisterInstruction)instruction).getRegisterA(),
                        ((ReferenceInstruction)instruction).getReference()));
            }
        }
    }
}
开发者ID:AndreJCL，项目名称:JCL，代码行数:17，代码来源:DexWriter.java

示例3: fixInstructions

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void fixInstructions(@Nonnull MutableMethodImplementation methodImplementation) {
    List<? extends Instruction> instructions = methodImplementation.getInstructions();

    for (int i = 0; i < instructions.size(); i++) {
        Instruction instruction = instructions.get(i);

        if (instruction.getOpcode() == Opcode.CONST_STRING) {
            if (stringSection.getItemIndex(
                    (StringRef) ((ReferenceInstruction) instruction).getReference()) >= 65536) {
                methodImplementation.replaceInstruction(i, new BuilderInstruction31c(Opcode.CONST_STRING_JUMBO,
                        ((OneRegisterInstruction) instruction).getRegisterA(),
                        ((ReferenceInstruction) instruction).getReference()));
            }
        }
    }
}
开发者ID:niranjan94，项目名称:show-java，代码行数:17，代码来源:DexWriter.java

示例4: modifyMethodAndFix

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private static MethodImplementation modifyMethodAndFix(@Nonnull MethodImplementation implementation, Method method) {
    MutableMethodImplementation mutableImplementation = new MutableMethodImplementation(implementation);
    System.out.println(mutableImplementation.getRegisterCount());
    List<BuilderInstruction> instructions = mutableImplementation.getInstructions();
    mutableImplementation.addInstruction(0,
            new BuilderInstruction21c(Opcode.CONST_STRING, 0,
                    new ImmutableStringReference("AndFix:" + method.getDefiningClass().replace("/", "."))));
    mutableImplementation.addInstruction(1,
            new BuilderInstruction35c(Opcode.INVOKE_STATIC, 1,
                    0, 0, 0, 0, 0,
                    new ImmutableMethodReference("Landroid/util/Log;", "e",
                            Lists.newArrayList("Ljava/lang/String;", "Ljava/lang/String;"), "I")));

    return mutableImplementation;
}
开发者ID:alibaba，项目名称:atlas，代码行数:16，代码来源:PatchMethodTool.java

示例5: modifyMethodTpatch

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private static MethodImplementation modifyMethodTpatch(@Nonnull MethodImplementation implementation, Method method) {
        MutableMethodImplementation mutableImplementation = new MutableMethodImplementation(implementation);
        System.out.println(mutableImplementation.getRegisterCount());
        List<BuilderInstruction> instructions = mutableImplementation.getInstructions();
        boolean isModified = false;
        for (int i = 0; i < instructions.size(); i++) {
            isModified = false;
            if (instructions.get(i).getOpcode() == Opcode.INVOKE_DIRECT) {
                if (!isModified) {
                    mutableImplementation.addInstruction(i++,
                            new BuilderInstruction21c(Opcode.CONST_STRING, 0,
                                    new ImmutableStringReference("tpatch:" + method.getDefiningClass().replace("/", "."))));
                    mutableImplementation.addInstruction(i++,
                            new BuilderInstruction35c(Opcode.INVOKE_STATIC, 1,
                                    0, 0, 0, 0, 0,
                                    new ImmutableMethodReference("Landroid/util/Log;", "e",
                                            Lists.newArrayList("Ljava/lang/String;", "Ljava/lang/String;"), "I")));
                    isModified = true;
                    break;

                }

            }
//            mutableImplementation.addInstruction(instructions.get(i));
        }

        return mutableImplementation;
    }
开发者ID:alibaba，项目名称:atlas，代码行数:29，代码来源:PatchMethodTool.java

示例6: writeDebugAndCodeItems

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void writeDebugAndCodeItems(@Nonnull DexDataWriter offsetWriter,
                                    @Nonnull DeferredOutputStream temp) throws IOException {
    ByteArrayOutputStream ehBuf = new ByteArrayOutputStream();
    debugSectionOffset = offsetWriter.getPosition();
    DebugWriter<StringKey, TypeKey> debugWriter =
            new DebugWriter<StringKey, TypeKey>(stringSection, typeSection, offsetWriter);

    DexDataWriter codeWriter = new DexDataWriter(temp, 0);

    List<CodeItemOffset<MethodKey>> codeOffsets = Lists.newArrayList();

    for (ClassKey classKey: classSection.getSortedClasses()) {
        Collection<? extends MethodKey> directMethods = classSection.getSortedDirectMethods(classKey);
        Collection<? extends MethodKey> virtualMethods = classSection.getSortedVirtualMethods(classKey);

        Iterable<MethodKey> methods = Iterables.concat(directMethods, virtualMethods);

        for (MethodKey methodKey: methods) {
            List<? extends TryBlock<? extends ExceptionHandler>> tryBlocks =
                    classSection.getTryBlocks(methodKey);
            Iterable<? extends Instruction> instructions = classSection.getInstructions(methodKey);
            Iterable<? extends DebugItem> debugItems = classSection.getDebugItems(methodKey);

            if (instructions != null && stringSection.hasJumboIndexes()) {
                boolean needsFix = false;
                for (Instruction instruction: instructions) {
                    if (instruction.getOpcode() == Opcode.CONST_STRING) {
                        if (stringSection.getItemIndex(
                                (StringRef)((ReferenceInstruction)instruction).getReference()) >= 65536) {
                            needsFix = true;
                            break;
                        }
                    }
                }

                if (needsFix) {
                    MutableMethodImplementation mutableMethodImplementation =
                            classSection.makeMutableMethodImplementation(methodKey);
                    fixInstructions(mutableMethodImplementation);

                    instructions = mutableMethodImplementation.getInstructions();
                    tryBlocks = mutableMethodImplementation.getTryBlocks();
                    debugItems = mutableMethodImplementation.getDebugItems();
                }
            }

            int debugItemOffset = writeDebugItem(offsetWriter, debugWriter,
                    classSection.getParameterNames(methodKey), debugItems);
            int codeItemOffset = writeCodeItem(codeWriter, ehBuf, methodKey, tryBlocks, instructions, debugItemOffset);

            if (codeItemOffset != -1) {
                codeOffsets.add(new CodeItemOffset<MethodKey>(methodKey, codeItemOffset));
            }
        }
    }

    offsetWriter.align();
    codeSectionOffset = offsetWriter.getPosition();

    codeWriter.close();
    temp.writeTo(offsetWriter);
    temp.close();

    for (CodeItemOffset<MethodKey> codeOffset: codeOffsets) {
        classSection.setCodeItemOffset(codeOffset.method, codeSectionOffset + codeOffset.codeOffset);
    }
}
开发者ID:CvvT，项目名称:andbg，代码行数:68，代码来源:DexWriter.java

示例7: writeDebugAndCodeItems

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void writeDebugAndCodeItems( DexDataWriter offsetWriter,
                                     DeferredOutputStream temp) throws IOException {
    ByteArrayOutputStream ehBuf = new ByteArrayOutputStream();
    debugSectionOffset = offsetWriter.getPosition();
    DebugWriter<StringKey, TypeKey> debugWriter =
            new DebugWriter<StringKey, TypeKey>(stringSection, typeSection, offsetWriter);

    DexDataWriter codeWriter = new DexDataWriter(temp, 0);

    List<CodeItemOffset<MethodKey>> codeOffsets = Lists.newArrayList();

    for (ClassKey classKey: classSection.getSortedClasses()) {
        Collection<? extends MethodKey> directMethods = classSection.getSortedDirectMethods(classKey);
        Collection<? extends MethodKey> virtualMethods = classSection.getSortedVirtualMethods(classKey);

        Iterable<MethodKey> methods = Iterables.concat(directMethods, virtualMethods);

        for (MethodKey methodKey: methods) {
            List<? extends TryBlock<? extends ExceptionHandler>> tryBlocks =
                    classSection.getTryBlocks(methodKey);
            Iterable<? extends Instruction> instructions = classSection.getInstructions(methodKey);
            Iterable<? extends DebugItem> debugItems = classSection.getDebugItems(methodKey);

            if (instructions != null && stringSection.hasJumboIndexes()) {
                boolean needsFix = false;
                for (Instruction instruction: instructions) {
                    if (instruction.getOpcode() == Opcode.CONST_STRING) {
                        if (stringSection.getItemIndex(
                                (StringRef)((ReferenceInstruction)instruction).getReference()) >= 65536) {
                            needsFix = true;
                            break;
                        }
                    }
                }

                if (needsFix) {
                    MutableMethodImplementation mutableMethodImplementation =
                            classSection.makeMutableMethodImplementation(methodKey);
                    fixInstructions(mutableMethodImplementation);

                    instructions = mutableMethodImplementation.getInstructions();
                    tryBlocks = mutableMethodImplementation.getTryBlocks();
                    debugItems = mutableMethodImplementation.getDebugItems();
                }
            }

            int debugItemOffset = writeDebugItem(offsetWriter, debugWriter,
                    classSection.getParameterNames(methodKey), debugItems);
            int codeItemOffset;
            try {
                codeItemOffset = writeCodeItem(
                        codeWriter, ehBuf, methodKey, tryBlocks, instructions, debugItemOffset);
            } catch (RuntimeException ex) {
                throw new ExceptionWithContext(ex, "Exception occurred while writing code_item for method %s",
                        methodSection.getMethodReference(methodKey));
            }

            if (codeItemOffset != -1) {
                codeOffsets.add(new CodeItemOffset<MethodKey>(methodKey, codeItemOffset));
            }
        }
    }

    offsetWriter.align();
    codeSectionOffset = offsetWriter.getPosition();

    codeWriter.close();
    temp.writeTo(offsetWriter);
    temp.close();

    for (CodeItemOffset<MethodKey> codeOffset: codeOffsets) {
        classSection.setCodeItemOffset(codeOffset.method, codeSectionOffset + codeOffset.codeOffset);
    }
}
开发者ID:AndreJCL，项目名称:JCL，代码行数:75，代码来源:DexWriter.java

示例8: writeDebugAndCodeItems

import org.jf.dexlib2.builder.MutableMethodImplementation; //导入方法依赖的package包/类
private void writeDebugAndCodeItems(@Nonnull DexDataWriter offsetWriter,
                                    @Nonnull DeferredOutputStream temp) throws IOException {
    ByteArrayOutputStream ehBuf = new ByteArrayOutputStream();
    debugSectionOffset = offsetWriter.getPosition();
    DebugWriter<StringKey, TypeKey> debugWriter =
            new DebugWriter<StringKey, TypeKey>(stringSection, typeSection, offsetWriter);

    DexDataWriter codeWriter = new DexDataWriter(temp, 0);

    List<CodeItemOffset<MethodKey>> codeOffsets = Lists.newArrayList();

    for (ClassKey classKey : classSection.getSortedClasses()) {
        Collection<? extends MethodKey> directMethods = classSection.getSortedDirectMethods(classKey);
        Collection<? extends MethodKey> virtualMethods = classSection.getSortedVirtualMethods(classKey);

        Iterable<MethodKey> methods = Iterables.concat(directMethods, virtualMethods);

        for (MethodKey methodKey : methods) {
            List<? extends TryBlock<? extends ExceptionHandler>> tryBlocks =
                    classSection.getTryBlocks(methodKey);
            Iterable<? extends Instruction> instructions = classSection.getInstructions(methodKey);
            Iterable<? extends DebugItem> debugItems = classSection.getDebugItems(methodKey);

            if (instructions != null && stringSection.hasJumboIndexes()) {
                boolean needsFix = false;
                for (Instruction instruction : instructions) {
                    if (instruction.getOpcode() == Opcode.CONST_STRING) {
                        if (stringSection.getItemIndex(
                                (StringRef) ((ReferenceInstruction) instruction).getReference()) >= 65536) {
                            needsFix = true;
                            break;
                        }
                    }
                }

                if (needsFix) {
                    MutableMethodImplementation mutableMethodImplementation =
                            classSection.makeMutableMethodImplementation(methodKey);
                    fixInstructions(mutableMethodImplementation);

                    instructions = mutableMethodImplementation.getInstructions();
                    tryBlocks = mutableMethodImplementation.getTryBlocks();
                    debugItems = mutableMethodImplementation.getDebugItems();
                }
            }

            int debugItemOffset = writeDebugItem(offsetWriter, debugWriter,
                    classSection.getParameterNames(methodKey), debugItems);
            int codeItemOffset = writeCodeItem(codeWriter, ehBuf, methodKey, tryBlocks, instructions, debugItemOffset);

            if (codeItemOffset != -1) {
                codeOffsets.add(new CodeItemOffset<MethodKey>(methodKey, codeItemOffset));
            }
        }
    }

    offsetWriter.align();
    codeSectionOffset = offsetWriter.getPosition();

    codeWriter.close();
    temp.writeTo(offsetWriter);
    temp.close();

    for (CodeItemOffset<MethodKey> codeOffset : codeOffsets) {
        classSection.setCodeItemOffset(codeOffset.method, codeSectionOffset + codeOffset.codeOffset);
    }
}
开发者ID:niranjan94，项目名称:show-java，代码行数:68，代码来源:DexWriter.java


注：本文中的org.jf.dexlib2.builder.MutableMethodImplementation.getInstructions方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。