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/*
* Copyright (C) 2010 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.cts.apicoverage;
import org.xml.sax.Attributes;
import org.xml.sax.SAXException;
import org.xml.sax.helpers.DefaultHandler;
import java.util.ArrayList;
import java.util.List;
/**
* {@link DefaultHander} that parses the output of dexdeps and adds the coverage information to
* an {@link ApiCoverage} object.
*/
class DexDepsXmlHandler extends DefaultHandler {
private final ApiCoverage mPackageMap;
private String mCurrentPackageName;
private String mCurrentClassName;
private String mCurrentMethodName;
private String mCurrentMethodReturnType;
private List<String> mCurrentParameterTypes = new ArrayList<String>();
DexDepsXmlHandler(ApiCoverage packageMap) {
this.mPackageMap = packageMap;
}
@Override
public void startElement(String uri, String localName, String name, Attributes attributes)
throws SAXException {
super.startElement(uri, localName, name, attributes);
if ("package".equalsIgnoreCase(localName)) {
mCurrentPackageName = CurrentXmlHandler.getValue(attributes, "name");
} else if ("class".equalsIgnoreCase(localName)
|| "interface".equalsIgnoreCase(localName)) {
mCurrentClassName = CurrentXmlHandler.getValue(attributes, "name");
} else if ("constructor".equalsIgnoreCase(localName)) {
mCurrentParameterTypes.clear();
} else if ("method".equalsIgnoreCase(localName)) {
mCurrentMethodName = CurrentXmlHandler.getValue(attributes, "name");
mCurrentMethodReturnType = CurrentXmlHandler.getValue(attributes, "return");
mCurrentParameterTypes.clear();
} else if ("parameter".equalsIgnoreCase(localName)) {
mCurrentParameterTypes.add(CurrentXmlHandler.getValue(attributes, "type"));
}
}
@Override
public void endElement(String uri, String localName, String name) throws SAXException {
super.endElement(uri, localName, name);
if ("constructor".equalsIgnoreCase(localName)) {
ApiPackage apiPackage = mPackageMap.getPackage(mCurrentPackageName);
if (apiPackage != null) {
ApiClass apiClass = apiPackage.getClass(mCurrentClassName);
if (apiClass != null) {
apiClass.markConstructorCovered(mCurrentParameterTypes);
}
}
} else if ("method".equalsIgnoreCase(localName)) {
ApiPackage apiPackage = mPackageMap.getPackage(mCurrentPackageName);
if (apiPackage != null) {
ApiClass apiClass = apiPackage.getClass(mCurrentClassName);
if (apiClass != null) {
apiClass.markMethodCovered(
mCurrentMethodName, mCurrentParameterTypes, mCurrentMethodReturnType);
}
}
}
}
}
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