Best EvoMaster code snippet using org.evomaster.client.java.instrumentation.external.JarAgentLocator.searchInAClassPath
Source: JarAgentLocator.java
...16 public static String getAgentJarPath(){17 String jarFilePath = getFromProperty();18 if(jarFilePath == null) {19 String classPath = System.getProperty("java.class.path");20 jarFilePath = searchInAClassPath(classPath);21 }22 if(jarFilePath==null){23 jarFilePath = searchInCurrentClassLoaderIfUrlOne();24 }25 if(jarFilePath==null){26 jarFilePath = searchInCurrentClassLoaderIfItProvidesClasspathAPI();27 }28 if(jarFilePath==null){29 /*30 * this could happen in Eclipse or during test execution in Maven, and so search in compilation 'target' folder31 */32 jarFilePath = searchInFolder("target");33 }34 if(jarFilePath==null){35 jarFilePath = searchInFolder("lib");36 }37 if(jarFilePath==null){38 //TODO could check in ~/.m2, but issue in finding right version39 }40 return jarFilePath;41 }42 //----------------------------------------------------------------------------------43 private static boolean isAgentJar(String path) throws IllegalArgumentException{44 if(path.endsWith("classes")){45 /*46 we need to treat this specially:47 eg, Jenkins/Maven on Linux on a module with only tests ended up48 with not creating "target/classes" (it does on Mac though) but still putting49 it on the classpath50 */51 return false;52 }53 File file = new File(path);54 if(!file.exists()){55 throw new IllegalArgumentException("Non-existing file "+path);56 }57 String name = file.getName();58 if(name.toLowerCase().contains("evomaster") &&59 name.endsWith(".jar")){60 try (JarFile jar = new JarFile(file)){61 Manifest manifest = jar.getManifest();62 if(manifest == null){63 return false;64 }65 Attributes attributes = manifest.getMainAttributes();66 String premain = attributes.getValue("Premain-Class");67 if(premain == null || premain.isEmpty()){68 return false;69 }70 String agentClass = attributes.getValue("Agent-Class");71 String agent = InstrumentingAgent.class.getName(); // this is hardcoded in the pom.xml file72 if(agentClass != null && agentClass.trim().equalsIgnoreCase(agent)){73 return true;74 }75 } catch (IOException e) {76 return false;77 }78 }79 return false;80 }81 private static String getFromProperty(){82 String path = System.getProperty("evomaster.instrumentation.jar.path");83 if(path == null){84 return null;85 }86 //if user specify a JAR path, but then it is invalid, then need to throw warning87 if(! isAgentJar(path)){88 throw new IllegalStateException("Specified instrumenting jar file is invalid");89 }90 return path;91 }92 private static String searchInAClassPath(String classPath){93 String[] tokens = classPath.split(File.pathSeparator);94 for(String entry : tokens){95 if(entry==null || entry.isEmpty()){96 continue;97 }98 if(isAgentJar(entry)){99 return entry;100 }101 }102 return null;103 }104 private static String searchInCurrentClassLoaderIfItProvidesClasspathAPI(){105 /*106 this could happen for AntClassLoader.107 Note: we cannot use instanceof here, as we do not want to add further third-party dependencies108 */109 ClassLoader loader = JarAgentLocator.class.getClassLoader();110 while(loader != null){111 try {112 Method m = loader.getClass().getMethod("getClasspath");113 String classPath = (String) m.invoke(loader);114 String jar = searchInAClassPath(classPath);115 if(jar != null){116 return jar;117 }118 } catch (Exception e) {119 //OK, this can happen, not really an error120 }121 loader = loader.getParent();122 }123 return null;124 }125 private static String searchInCurrentClassLoaderIfUrlOne() {126 Set<URI> uris = new HashSet<>();127 ClassLoader loader = JarAgentLocator.class.getClassLoader();128 while(loader != null){...
searchInAClassPath
Using AI Code Generation
1import org.evomaster.client.java.instrumentation.external.JarAgentLocator;2import java.io.IOException;3public class Main {4 public static void main(String[] args) throws IOException {5 String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");6 System.out.println(path);7 }8}
searchInAClassPath
Using AI Code Generation
1String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");2String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");3String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");4String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");5String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");6String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");7String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");8String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");9String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");
searchInAClassPath
Using AI Code Generation
1package org.evomaster.client.java.instrumentation.external;2import java.io.File;3import java.io.IOException;4import java.net.URISyntaxException;5import java.net.URL;6import java.nio.file.Files;7import java.nio.file.Paths;8import java.util.ArrayList;9import java.util.Arrays;10import java.util.Enumeration;11import java.util.List;12import java.util.jar.JarEntry;13import java.util.jar.JarFile;14import java.util.stream.Collectors;15public class JarAgentLocator {16 public static String searchInAClassPath(Class<?> classToBeFound) {17 try {18 String classFile = classToBeFound.getSimpleName() + ".class";19 Enumeration<URL> resources = classToBeFound.getClassLoader().getResources(classFile);20 List<URL> dirs = new ArrayList<>();21 while (resources.hasMoreElements()) {22 URL resource = resources.nextElement();23 dirs.add(resource);24 }25 for (URL directory : dirs) {26 String file = directory.getFile();27 if (file.contains(".jar!")) {28 String jarPath = file.substring(5, file.indexOf("!"));29 JarFile jar = new JarFile(new File(jarPath));30 Enumeration<JarEntry> entries = jar.entries();31 while (entries.hasMoreElements()) {32 String name = entries.nextElement().getName();33 if (name.startsWith("org/evomaster/client/java/instrumentation/external")) {34 return jarPath;35 }36 }37 }38 }39 } catch (IOException e) {40 throw new RuntimeException(e);41 }42 return null;43 }44 public static String searchInAClassPath() {45 String path = searchInAClassPath(JarAgentLocator.class);46 if (path == null) {47 throw new RuntimeException("Cannot find EvoMaster jar file");48 }49 return path;50 }51 public static String searchInAClassPath(String classToBeFound) {52 String path = searchInAClassPath(JarAgentLocator.class);53 if (path == null) {54 throw new RuntimeException("Cannot find EvoMaster jar file");55 }56 return path;57 }58 public static String searchInAClassPath(String classToBeFound, String classPath) {59 String path = searchInAClassPath(JarAgentLocator.class);60 if (path == null) {61 throw new RuntimeException("Cannot find EvoMaster jar file");62 }
searchInAClassPath
Using AI Code Generation
1String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");2String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");3String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");4String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");5String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");6String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");7String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");8String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");9String path = JarAgentLocator.searchInAClassPath("evomaster-client-java.jar");
searchInAClassPath
Using AI Code Generation
1String path = JarAgentLocator.searchInAClassPath("evomaster-client-java-all-1.0.2.jar");2if (path != null) {3}4String path = JarAgentLocator.searchInAClassPath("evomaster-client-java-all-1.0.2.jar");5if (path != null) {6}7String path = JarAgentLocator.searchInAClassPath("evomaster-client-java-all-1.0.2.jar");8if (path != null) {9}10String path = JarAgentLocator.searchInAClassPath("evomaster-client-java-all-1.0.2
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