| /* |
| * Created on Nov 29, 2004 |
| * |
| * TODO To change the template for this generated file go to |
| * Window - Preferences - Java - Code Style - Code Templates |
| */ |
| package org.eclipse.jst.j2ee.tests.performance; |
| |
| import java.io.File; |
| import java.io.IOException; |
| import java.util.ArrayList; |
| import java.util.HashMap; |
| import java.util.List; |
| import java.util.Map; |
| |
| import javax.xml.parsers.ParserConfigurationException; |
| import javax.xml.parsers.SAXParser; |
| import javax.xml.parsers.SAXParserFactory; |
| |
| import org.xml.sax.Attributes; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.helpers.DefaultHandler; |
| |
| /** |
| * @author Admin |
| * |
| * TODO To change the template for this generated type comment go to |
| * Window - Preferences - Java - Code Style - Code Templates |
| */ |
| public class TestCaseSAXParser extends DefaultHandler { |
| private static Map performanceCases = null; |
| private static final String TEST_CASE = "testCase"; |
| private static final String CLASS = "class"; |
| private static final String METHOD = "method"; |
| private static final String SHORT_NAME = "shortName"; |
| private static final String TAGGING = "tagging"; |
| private static final String METHOD_NAME = "name"; |
| private static final String GLOBAL = "GLOBAL"; |
| private static final String LOCAL = "LOCAL"; |
| private static Class currentClazz = null; |
| |
| |
| |
| public Map doLoad(File file) { |
| performanceCases = new HashMap(); |
| DefaultHandler handler = new TestCaseSAXParser(); |
| SAXParserFactory factory = SAXParserFactory.newInstance(); |
| try { |
| SAXParser saxParser = factory.newSAXParser(); |
| saxParser.parse(file , handler ); |
| } |
| catch (ParserConfigurationException ex) { |
| System.err.println ("Failed to create SAX parser:" + ex); |
| } |
| catch (SAXException ex) { |
| System.err.println ("SAX parser exceeption:" + ex); |
| } |
| catch (IOException ex) { |
| System.err.println ("IO exeception:" + ex); |
| } |
| catch (IllegalArgumentException ex) { |
| System.err.println ("Invalid file argument" + ex); |
| } |
| return performanceCases; |
| } |
| |
| public void startElement(String uri, String localName, |
| String qualifiedName, Attributes attributes) throws SAXException { |
| if (qualifiedName.equals(TEST_CASE)) { |
| for (int i = 0; i< attributes.getLength(); i++) { |
| if (attributes.getQName(i).equalsIgnoreCase(CLASS)) { |
| try { |
| currentClazz = loadClass(attributes.getValue(i)); |
| if (performanceCases.get(currentClazz) == null) { |
| ArrayList methodList = new ArrayList(); |
| performanceCases.put(currentClazz,methodList); |
| } |
| } catch (ClassNotFoundException e) { |
| currentClazz = null; |
| System.err.println ("Failed to load class:" + attributes.getValue(i)); |
| //e.printStackTrace(); |
| } |
| } // end of if |
| } // end of for |
| } // end of if TEST_CASE |
| else if (qualifiedName.equalsIgnoreCase(METHOD)) { |
| String methodName = null; |
| int tagging = 0; |
| String shortName = null; |
| |
| if (currentClazz == null) return; |
| |
| for (int i = 0; i< attributes.getLength(); i++) { |
| if (attributes.getQName(i).equalsIgnoreCase(METHOD_NAME)) { |
| methodName = attributes.getValue(i); |
| } |
| else if (attributes.getQName(i).equalsIgnoreCase(TAGGING)){ |
| if (attributes.getValue(i).equalsIgnoreCase(GLOBAL)) { |
| tagging = PerformanceTestCaseWrapper.GLOBAL; |
| } else if (attributes.getValue(i).equalsIgnoreCase(LOCAL)) { |
| tagging = PerformanceTestCaseWrapper.LOCAL; |
| } else { |
| tagging = PerformanceTestCaseWrapper.NONE; |
| } |
| } else if(attributes.getQName(i).equalsIgnoreCase(SHORT_NAME)) { |
| shortName = attributes.getValue(i); |
| } |
| } // end of for |
| List methodList = (List) performanceCases.get(currentClazz); |
| methodList.add(new PerformanceTestObject(methodName,tagging,shortName)); |
| } |
| } |
| |
| public void endElement(String uri, String localName, String qualifiedName) |
| throws SAXException { |
| if (qualifiedName.equals(TEST_CASE)) { |
| currentClazz = null; |
| } |
| } |
| |
| /** |
| * Loads the test suite class. |
| */ |
| private Class loadClass(String className) throws ClassNotFoundException { |
| if (className == null) |
| return null; |
| return getClassLoader().loadClass(className); |
| } |
| |
| /** |
| * The class loader to be used for loading tests. |
| * Subclasses may override to use another class loader. |
| */ |
| protected ClassLoader getClassLoader() { |
| return BasePerformanceTestCase.getClassLoader(); |
| } |
| |
| } |
| |