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/*
* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.apicheck;
import java.util.*;
public class ConstructorInfo implements AbstractMethodInfo {
private String mName;
private String mType;
private boolean mIsStatic;
private boolean mIsFinal;
private String mDeprecated;
private String mScope;
private List<String> mExceptions;
private List<ParameterInfo> mParameters;
private boolean mExistsInBoth;
private SourcePositionInfo mSourcePosition;
private ClassInfo mClass;
public ConstructorInfo(String name, String type, boolean isStatic, boolean isFinal,
String deprecated, String scope, SourcePositionInfo pos, ClassInfo clazz) {
mName = name;
mType = type;
mIsStatic = isStatic;
mIsFinal = isFinal;
mDeprecated= deprecated;
mScope = scope;
mExistsInBoth = false;
mExceptions = new ArrayList<String>();
mParameters = new ArrayList<ParameterInfo>();
mSourcePosition = pos;
mClass = clazz;
}
public void addParameter(ParameterInfo pInfo) {
mParameters.add(pInfo);
}
public void addException(String exec) {
mExceptions.add(exec);
}
public String getHashableName() {
String returnString = qualifiedName();
for (ParameterInfo pInfo : mParameters) {
returnString += ":" + pInfo.getType();
}
return returnString;
}
public boolean isInBoth() {
return mExistsInBoth;
}
public SourcePositionInfo position() {
return mSourcePosition;
}
public String name() {
return mName;
}
public String qualifiedName() {
String baseName = (mClass != null)
? (mClass.qualifiedName() + ".")
: "";
return baseName + name();
}
public boolean isConsistent(ConstructorInfo mInfo) {
mInfo.mExistsInBoth = true;
mExistsInBoth = true;
boolean consistent = true;
if (mIsFinal != mInfo.mIsFinal) {
consistent = false;
Errors.error(Errors.CHANGED_FINAL, mInfo.position(),
"Method " + mInfo.qualifiedName() + " has changed 'final' qualifier");
}
if (mIsStatic != mInfo.mIsStatic) {
consistent = false;
Errors.error(Errors.CHANGED_FINAL, mInfo.position(),
"Method " + mInfo.qualifiedName() + " has changed 'static' qualifier");
}
if (!mScope.equals(mInfo.mScope)) {
consistent = false;
Errors.error(Errors.CHANGED_SCOPE, mInfo.position(),
"Method " + mInfo.qualifiedName() + " changed scope from "
+ mScope + " to " + mInfo.mScope);
}
for (String exec : mExceptions) {
if (!mInfo.mExceptions.contains(exec)) {
Errors.error(Errors.CHANGED_THROWS, mInfo.position(),
"Method " + mInfo.qualifiedName() + " no longer throws exception "
+ exec);
consistent = false;
}
}
for (String exec : mInfo.mExceptions) {
if (!mExceptions.contains(exec)) {
Errors.error(Errors.CHANGED_THROWS, mInfo.position(),
"Method " + mInfo.qualifiedName() + " added thrown exception "
+ exec);
consistent = false;
}
}
return consistent;
}
}
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