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* modification, are permitted provided that the following conditions are
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*
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package org.jf.dexlib2.writer.pool;
import org.jf.dexlib2.ValueType;
import org.jf.dexlib2.iface.Annotation;
import org.jf.dexlib2.iface.AnnotationElement;
import org.jf.dexlib2.iface.ClassDef;
import org.jf.dexlib2.iface.Field;
import org.jf.dexlib2.iface.reference.FieldReference;
import org.jf.dexlib2.iface.reference.MethodReference;
import org.jf.dexlib2.iface.reference.StringReference;
import org.jf.dexlib2.iface.reference.TypeReference;
import org.jf.dexlib2.iface.value.AnnotationEncodedValue;
import org.jf.dexlib2.iface.value.ArrayEncodedValue;
import org.jf.dexlib2.iface.value.BooleanEncodedValue;
import org.jf.dexlib2.iface.value.ByteEncodedValue;
import org.jf.dexlib2.iface.value.CharEncodedValue;
import org.jf.dexlib2.iface.value.DoubleEncodedValue;
import org.jf.dexlib2.iface.value.EncodedValue;
import org.jf.dexlib2.iface.value.EnumEncodedValue;
import org.jf.dexlib2.iface.value.FieldEncodedValue;
import org.jf.dexlib2.iface.value.FloatEncodedValue;
import org.jf.dexlib2.iface.value.IntEncodedValue;
import org.jf.dexlib2.iface.value.LongEncodedValue;
import org.jf.dexlib2.iface.value.MethodEncodedValue;
import org.jf.dexlib2.iface.value.ShortEncodedValue;
import org.jf.dexlib2.iface.value.StringEncodedValue;
import org.jf.dexlib2.iface.value.TypeEncodedValue;
import org.jf.dexlib2.writer.DexWriter;
import org.jf.dexlib2.writer.io.FileDataStore;
import org.jf.dexlib2.writer.pool.ProtoPool.Key;
import org.jf.util.ExceptionWithContext;
import java.io.File;
import java.io.IOException;
import java.util.Collection;
import java.util.Set;
import javax.annotation.Nonnull;
public class DexPool extends DexWriter<CharSequence, StringReference, CharSequence, TypeReference, Key,
FieldReference, MethodReference, PoolClassDef,
Annotation, Set<? extends Annotation>,
TypeListPool.Key<? extends Collection<? extends CharSequence>>, Field, PoolMethod,
EncodedValue, AnnotationElement> {
private DexPool(int api, StringPool stringPool, TypePool typePool, ProtoPool protoPool, FieldPool fieldPool,
MethodPool methodPool, ClassPool classPool, TypeListPool typeListPool,
AnnotationPool annotationPool, AnnotationSetPool annotationSetPool) {
super(api, stringPool, typePool, protoPool, fieldPool, methodPool,
classPool, typeListPool, annotationPool, annotationSetPool);
}
public static DexPool makeDexPool() {
return makeDexPool(15);
}
public static DexPool makeDexPool(int api) {
StringPool stringPool = new StringPool();
TypePool typePool = new TypePool(stringPool);
FieldPool fieldPool = new FieldPool(stringPool, typePool);
TypeListPool typeListPool = new TypeListPool(typePool);
ProtoPool protoPool = new ProtoPool(stringPool, typePool, typeListPool);
MethodPool methodPool = new MethodPool(stringPool, typePool, protoPool);
AnnotationPool annotationPool = new AnnotationPool(stringPool, typePool, fieldPool, methodPool);
AnnotationSetPool annotationSetPool = new AnnotationSetPool(annotationPool);
ClassPool classPool = new ClassPool(stringPool, typePool, fieldPool, methodPool, annotationSetPool,
typeListPool);
return new DexPool(api, stringPool, typePool, protoPool, fieldPool, methodPool, classPool, typeListPool,
annotationPool, annotationSetPool);
}
public static void writeTo(@Nonnull String path, @Nonnull org.jf.dexlib2.iface.DexFile input) throws IOException {
DexPool dexPool = makeDexPool();
for (ClassDef classDef : input.getClasses()) {
((ClassPool) dexPool.classSection).intern(classDef);
}
dexPool.writeTo(new FileDataStore(new File(path)));
}
public static void internEncodedValue(@Nonnull EncodedValue encodedValue,
@Nonnull StringPool stringPool,
@Nonnull TypePool typePool,
@Nonnull FieldPool fieldPool,
@Nonnull MethodPool methodPool) {
switch (encodedValue.getValueType()) {
case ValueType.ANNOTATION:
AnnotationEncodedValue annotationEncodedValue = (AnnotationEncodedValue) encodedValue;
typePool.intern(annotationEncodedValue.getType());
for (AnnotationElement element : annotationEncodedValue.getElements()) {
stringPool.intern(element.getName());
internEncodedValue(element.getValue(), stringPool, typePool, fieldPool, methodPool);
}
break;
case ValueType.ARRAY:
for (EncodedValue element : ((ArrayEncodedValue) encodedValue).getValue()) {
internEncodedValue(element, stringPool, typePool, fieldPool, methodPool);
}
break;
case ValueType.STRING:
stringPool.intern(((StringEncodedValue) encodedValue).getValue());
break;
case ValueType.TYPE:
typePool.intern(((TypeEncodedValue) encodedValue).getValue());
break;
case ValueType.ENUM:
fieldPool.intern(((EnumEncodedValue) encodedValue).getValue());
break;
case ValueType.FIELD:
fieldPool.intern(((FieldEncodedValue) encodedValue).getValue());
break;
case ValueType.METHOD:
methodPool.intern(((MethodEncodedValue) encodedValue).getValue());
break;
}
}
@Override
protected void writeEncodedValue(@Nonnull InternalEncodedValueWriter writer,
@Nonnull EncodedValue encodedValue) throws IOException {
switch (encodedValue.getValueType()) {
case ValueType.ANNOTATION:
AnnotationEncodedValue annotationEncodedValue = (AnnotationEncodedValue) encodedValue;
writer.writeAnnotation(annotationEncodedValue.getType(), annotationEncodedValue.getElements());
break;
case ValueType.ARRAY:
ArrayEncodedValue arrayEncodedValue = (ArrayEncodedValue) encodedValue;
writer.writeArray(arrayEncodedValue.getValue());
break;
case ValueType.BOOLEAN:
writer.writeBoolean(((BooleanEncodedValue) encodedValue).getValue());
break;
case ValueType.BYTE:
writer.writeByte(((ByteEncodedValue) encodedValue).getValue());
break;
case ValueType.CHAR:
writer.writeChar(((CharEncodedValue) encodedValue).getValue());
break;
case ValueType.DOUBLE:
writer.writeDouble(((DoubleEncodedValue) encodedValue).getValue());
break;
case ValueType.ENUM:
writer.writeEnum(((EnumEncodedValue) encodedValue).getValue());
break;
case ValueType.FIELD:
writer.writeField(((FieldEncodedValue) encodedValue).getValue());
break;
case ValueType.FLOAT:
writer.writeFloat(((FloatEncodedValue) encodedValue).getValue());
break;
case ValueType.INT:
writer.writeInt(((IntEncodedValue) encodedValue).getValue());
break;
case ValueType.LONG:
writer.writeLong(((LongEncodedValue) encodedValue).getValue());
break;
case ValueType.METHOD:
writer.writeMethod(((MethodEncodedValue) encodedValue).getValue());
break;
case ValueType.NULL:
writer.writeNull();
break;
case ValueType.SHORT:
writer.writeShort(((ShortEncodedValue) encodedValue).getValue());
break;
case ValueType.STRING:
writer.writeString(((StringEncodedValue) encodedValue).getValue());
break;
case ValueType.TYPE:
writer.writeType(((TypeEncodedValue) encodedValue).getValue());
break;
default:
throw new ExceptionWithContext("Unrecognized value type: %d", encodedValue.getValueType());
}
}
}