/*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html.
*
* This file is a derivative of code released under the terms listed below.
*
*/
/*
*
* Copyright (c) 2009-2012,
*
* Steve Suh <suhsteve@gmail.com>
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. The names of the contributors may not be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*
*
*/
package com.ibm.wala.dalvik.classLoader;
import static org.jf.dexlib.ItemType.TYPE_CLASS_DEF_ITEM;
import java.io.File;
import org.jf.dexlib.ClassDataItem.EncodedMethod;
import org.jf.dexlib.ClassDefItem;
import org.jf.dexlib.DexFile;
import org.jf.dexlib.Section;
import org.jf.dexlib.Code.Opcode;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.ibm.wala.dalvik.dex.instructions.Invoke;
import com.ibm.wala.util.io.FileProvider;
/**
* @deprecated building the Android-Livecycle is done in the class AndroidModel now
*/
@Deprecated
public class ActivityModelMethod extends DexIMethod {
private static final Logger logger = LoggerFactory
.getLogger(ActivityModelMethod.class);
private static EncodedMethod ActivityModelM;
public ActivityModelMethod(EncodedMethod encodedMethod, DexIClass klass) {
super(encodedMethod, klass);
}
public static void loadActivityModel() {
if (ActivityModelM == null) {
DexFile activityModelDF;
ClassDefItem activityModelCDI = null;
try {
FileProvider fp = new FileProvider();
File apkFile = fp.getFile("models/ActivityModel.apk", ActivityModelMethod.class.getClassLoader());
activityModelDF = new DexFile(apkFile);
/* new DexFile(new File(
ActivityModelMethod.class.getClassLoader()
.getResource("models/ActivityModel.apk")
.toURI())); */
} catch (Exception e) {
throw new IllegalArgumentException(e);
}
@SuppressWarnings("unchecked")
Section<ClassDefItem> cldeff = activityModelDF.getSectionForType(TYPE_CLASS_DEF_ITEM);
for (ClassDefItem cdefitems : cldeff.getItems()) {
if (cdefitems.getClassType().getTypeDescriptor()
.equals("Lactivity/model/ActivityModelActivity;")) {
activityModelCDI = cdefitems;
}
}
assert (activityModelCDI != null);
// final EncodedMethod[] virtualMethods =
// ActivityModelCDI.getClassData().getVirtualMethods();
for (EncodedMethod virtualMethod : activityModelCDI.getClassData()
.getVirtualMethods()) {
if (virtualMethod.method.getMethodName().getStringValue()
.equals("ActivityModel"))
ActivityModelM = virtualMethod;
}
assert (ActivityModelM != null);
}
}
public static EncodedMethod getActivityModel() {
if (ActivityModelM == null) {
loadActivityModel();
}
return ActivityModelM;
}
// @Override
// public TypeReference[] getDeclaredExceptions() {
// return null;
// }
//
// @Override
// public MethodReference getReference() {
// if (methodReference == null) {
// // Set method name
// Atom name = Atom.findOrCreateUnicodeAtom("ActivityModel");
//
// // Set the descriptor
// ImmutableByteArray desc = ImmutableByteArray.make("()V");
// Descriptor D =
// Descriptor.findOrCreate(myClass.getClassLoader().getLanguage(), desc);
// methodReference = MethodReference.findOrCreate(myClass.getReference(),
// name, D);
// }
//
// return methodReference;
// }
//
// @Override
// public boolean hasExceptionHandler() {
// return false;
// }
//
// @Override
// public boolean isAbstract() {
// return false;
// }
//
// @Override
// public boolean isBridge() {
// return false;
// }
//
// @Override
// public boolean isClinit() {
// return false;
// }
//
// @Override
// public boolean isFinal() {
// return false;
// }
//
// @Override
// public boolean isInit() {
// return false;
// }
//
// @Override
// public boolean isNative() {
// return false;
// }
//
// @Override
// public boolean isPrivate() {
// return false;
// }
//
// @Override
// public boolean isProtected() {
// return false;
// }
//
// @Override
// public boolean isPublic() {
// return true;
// }
//
// @Override
// public boolean isSynchronized() {
// return false;
// }
//
// @Override
// public boolean isSynthetic() {
// return false;
// }
//
// @Override
// public boolean isStatic() {
// return false;
// }
//
// @Override
// public boolean isVolatile() {
// return false;
// }
//
// @Override
// public ExceptionHandler[][] getHandlers() throws
// InvalidClassFileException {
// this.handlers = new ExceptionHandler[instructions().size()][];
// return handlers;
// }
//
// @Override
// public int getMaxLocals() {
// return 12;
// }
//
// @Override
// public int getReturnReg() {
// return 10;
// }
//
// @Override
// public int getExceptionReg() {
// return 11;
// }
//
// @Override
// public int getNumberOfParameterRegisters() {
// return 1;
// }
@Override
protected void handleINVOKE_VIRTUAL(int instLoc, String cname,
String mname, String pname, int[] args, Opcode opcode) {
if (cname.equals("Lactivity/model/ActivityModelActivity")) {
cname = myClass.getName().toString();
}
instructions.add(new Invoke.InvokeVirtual(instLoc, cname, mname, pname,
args, opcode, this));
logger.debug("\tActivityModelMethod " + opcode.toString() + " class: "
+ cname + ", method name: " + mname + ", prototype string: "
+ pname);
}
}