com.lazerycode.jmeter.mojo.ConfigureJMeterMojo Maven / Gradle / Ivy
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package com.lazerycode.jmeter.mojo;
import com.lazerycode.jmeter.exceptions.DependencyResolutionException;
import com.lazerycode.jmeter.exceptions.IOException;
import com.lazerycode.jmeter.json.TestConfig;
import com.lazerycode.jmeter.properties.ConfigurationFiles;
import com.lazerycode.jmeter.properties.PropertiesFile;
import com.lazerycode.jmeter.properties.PropertiesMapping;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.FilenameUtils;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.maven.plugin.MojoFailureException;
import org.apache.maven.plugins.annotations.Component;
import org.apache.maven.plugins.annotations.LifecyclePhase;
import org.apache.maven.plugins.annotations.Mojo;
import org.apache.maven.plugins.annotations.Parameter;
import org.eclipse.aether.RepositorySystem;
import org.eclipse.aether.RepositorySystemSession;
import org.eclipse.aether.artifact.AbstractArtifact;
import org.eclipse.aether.artifact.Artifact;
import org.eclipse.aether.artifact.DefaultArtifact;
import org.eclipse.aether.collection.CollectRequest;
import org.eclipse.aether.collection.DependencyCollectionException;
import org.eclipse.aether.graph.Dependency;
import org.eclipse.aether.graph.DependencyFilter;
import org.eclipse.aether.graph.DependencyNode;
import org.eclipse.aether.graph.Exclusion;
import org.eclipse.aether.repository.RemoteRepository;
import org.eclipse.aether.resolution.ArtifactDescriptorException;
import org.eclipse.aether.resolution.ArtifactDescriptorRequest;
import org.eclipse.aether.resolution.ArtifactDescriptorResult;
import org.eclipse.aether.resolution.ArtifactRequest;
import org.eclipse.aether.resolution.ArtifactResolutionException;
import org.eclipse.aether.resolution.ArtifactResult;
import org.eclipse.aether.resolution.DependencyRequest;
import org.eclipse.aether.util.artifact.JavaScopes;
import org.eclipse.aether.util.filter.DependencyFilterUtils;
import org.eclipse.aether.util.version.GenericVersionScheme;
import org.eclipse.aether.version.InvalidVersionSpecificationException;
import org.eclipse.aether.version.Version;
import java.io.File;
import java.io.InputStream;
import java.util.ArrayList;
import java.util.Collection;
import java.util.EnumMap;
import java.util.Enumeration;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Set;
import java.util.UUID;
import java.util.jar.JarEntry;
import java.util.jar.JarFile;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.GLOBAL_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.JMETER_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.REPORT_GENERATOR_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.SAVE_SERVICE_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.SYSTEM_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.UPGRADE_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.USER_PROPERTIES;
import static com.lazerycode.jmeter.properties.ConfigurationFiles.values;
import static org.apache.commons.io.FileUtils.copyInputStreamToFile;
/**
* Goal that configures Apache JMeter bundle.
* This goal is also called by other goals.
* This goal runs within Lifecycle phase {@link LifecyclePhase#COMPILE}.
*/
@Mojo(name = "configure", defaultPhase = LifecyclePhase.COMPILE)
public class ConfigureJMeterMojo extends AbstractJMeterMojo {
private static final String DEPENDENCIES_DEFAULT_SEARCH_SCOPE = JavaScopes.RUNTIME;
@Component
private RepositorySystem repositorySystem;
@Parameter(defaultValue = "${repositorySystemSession}", readonly = true)
private RepositorySystemSession repositorySystemSession;
@Parameter(defaultValue = "${project.remoteProjectRepositories}", readonly = true)
private List repositoryList;
/**
* Name of the base config json file
*/
private static final String BASE_CONFIG_FILE = "/config.json";
/**
* The version of JMeter that this plugin will use to run tests.
* We use a hard coded list of artifacts to configure JMeter locally,
* if you change this version number the list of artifacts required to run JMeter may change.
* If this happens you will need to override the <jmeterArtifacts> element.
*/
@Parameter(defaultValue = "5.0")
private String jmeterVersion;
/**
* A list of artifacts that we use to configure JMeter.
* This list is hard coded by default, you can override this list and supply your own list of artifacts for JMeter.
* This would be useful if you want to use a different version of JMeter that has a different list of required artifacts.
*
* <jmeterArtifacts>
* <artifact>kg.apc:jmeter-plugins:1.3.1</artifact>
* <jmeterArtifacts>
*/
@Parameter
private List jmeterArtifacts = new ArrayList<>();
/**
* A list of artifacts to exclude.
* You can supply your own list of artifacts
* This is useful if you want to exclude broken or invalid dependencies
*
* <excludedArtifacts>
* <exclusion>commons-pool2:commons-pool2</exclusion>
* <exclusion>commons-math3:commons-math3</exclusion>
* <excludedArtifacts>
*/
@Parameter
private List excludedArtifacts = new ArrayList<>();
/**
* A list of artifacts that the plugin should ignore.
* This would be useful if you don't want specific dependencies brought down by JMeter (or any used defined artifacts) copied into the JMeter directory structure.
*
* <ignoredArtifacts>
* <artifact>org.bouncycastle:bcprov-jdk15on:1.49</artifact>
* <ignoredArtifacts>
*/
@Parameter
private List ignoredArtifacts = new ArrayList<>();
/**
* Download all dependencies of files you want to add to lib/ext and copy them to lib/ext too
*
* <downloadExtensionDependencies>
* <true>
* <downloadExtensionDependencies>
*/
@Parameter(defaultValue = "true")
protected boolean downloadExtensionDependencies;
/**
* A list of artifacts that should be copied into the lib/ext directory e.g.
*
* <jmeterExtensions>
* <artifact>kg.apc:jmeter-plugins:1.3.1</artifact>
* <jmeterExtensions>
*/
@Parameter
protected List jmeterExtensions = new ArrayList<>();
/**
* Download all transitive dependencies of the JMeter artifacts.
*
* <downloadJMeterDependencies>
* <false>
* <downloadJMeterDependencies>
*/
@Parameter(defaultValue = "false")
protected boolean downloadJMeterDependencies;
/**
* Download all optional transitive dependencies of artifacts.
*
* <downloadOptionalDependencies>
* <true>
* <downloadOptionalDependencies>
*/
@Parameter(defaultValue = "false")
protected boolean downloadOptionalDependencies;
/**
* Download all dependencies of files you want to add to lib/junit and copy them to lib/junit too
*
* <downloadLibraryDependencies>
* <true>
* <downloadLibraryDependencies>
*/
@Parameter(defaultValue = "true")
protected boolean downloadLibraryDependencies;
/**
* A list of artifacts that should be copied into the lib/junit directory e.g.
*
* <junitLibraries>
* <artifact>com.foo.project.junit:junit-test:1.0.0</artifact>
* <junitLibraries>
*/
@Parameter
protected List junitLibraries = new ArrayList<>();
/**
* A list of artifacts that are used by the test like JMS activemq.
* In a Non Maven JMeter configuration, these libraries would be copied into the lib/ directory
* The maven plugin will copy those in lib/ folder of the built jmeter configuration
* e.g.
*
* <testPlanLibraries>
* <artifact>org.apache.activemq:activemq-client:5.15.2</artifact>
* <junitLibraries>
*/
@Parameter
protected List testPlanLibraries = new ArrayList<>();
/**
* Absolute path to JMeter custom (test dependent) properties file.
*/
@Parameter
protected Map propertiesJMeter = new HashMap<>();
/**
* JMeter Properties that are merged with precedence into default JMeter file in saveservice.properties
*/
@Parameter
protected Map propertiesSaveService = new HashMap<>();
/**
* JMeter Properties that are merged with precedence into default JMeter file in reportgenerator.properties
*/
@Parameter
protected Map propertiesReportGenerator = new HashMap<>();
/**
* JMeter Properties that are merged with precedence into default JMeter file in upgrade.properties
*/
@Parameter
protected Map propertiesUpgrade = new HashMap<>();
/**
* JMeter Properties that are merged with precedence into default JMeter file in user.properties
* user.properties takes precedence over jmeter.properties
*/
@Parameter
protected Map propertiesUser = new HashMap<>();
/**
* JMeter Global Properties that override those given in jmeterProps.
* This sets local and remote properties (JMeter's definition of global properties is actually remote properties)
* and overrides any local/remote properties already set
*/
@Parameter
protected Map propertiesGlobal = new HashMap<>();
/**
* (Java) System properties set for the test run.
* Properties are merged with precedence into default JMeter file system.properties
*/
@Parameter
protected Map propertiesSystem = new HashMap<>();
/**
* Path under which .properties files are stored.
* Defaults to ${basedir}/src/test/jmeter
*/
@Parameter(defaultValue = "${basedir}/src/test/jmeter")
protected File propertiesFilesDirectory;
/**
* Replace the default JMeter properties with any custom properties files supplied.
* (If set to false any custom properties files will be merged with the default JMeter properties files, custom properties will overwrite default ones)
*/
@Parameter(defaultValue = "true")
protected boolean propertiesReplacedByCustomFiles;
private Set parsedExcludedArtifacts = new HashSet<>();
/**
* Dependency graph can contain circular references.
* For example: dom4j:dom4j:jar:1.5.2 and jaxen:jaxen:jar:1.1-beta-4
* To prevent endless loop and stack overflow, save processed artifacts and check we did not process them previously before processing.
*
* May be better to use {@link Artifact}, but {@link AbstractArtifact#equals} unreliably depends on local file path.
* So using {@link Exclusion} items
*
*/
private Set processedArtifacts = new HashSet<>();
/**
* After our rework in the lib directory, there are a lot of artifacts with the same groupid, classifier and artifactId,
* but different versions.
* This breaks jmeter.
* We will exclude duplicates at the last moment, at the stage of copying.
*/
private Set copiedArtifacts = new HashSet<>();
// TODO move customPropertiesFiles here;
/**
* Set the format of the results generated by JMeter
* Valid values are: xml, csv (CSV set by default).
*/
@Parameter(defaultValue = "csv")
protected String resultsFileFormat;
protected boolean resultsOutputIsCSVFormat = false;
protected Artifact jmeterConfigArtifact;
protected File customPropertiesDirectory;
protected File libDirectory;
protected File libExtDirectory;
protected File libJUnitDirectory;
/**
* Configure a local instance of JMeter
*
* @throws MojoExecutionException
* @throws MojoFailureException
*/
@Override
public void doExecute() throws MojoExecutionException, MojoFailureException {
processedArtifacts.clear();
parsedExcludedArtifacts.clear();
JMeterConfigurationHolder.getInstance().resetConfiguration();
setupExcludedArtifacts(excludedArtifacts);
getLog().info(LINE_SEPARATOR);
getLog().info(" Configuring JMeter...");
getLog().info(LINE_SEPARATOR);
getLog().info(" Building JMeter directory structure...");
generateJMeterDirectoryTree();
getLog().info(" Configuring JMeter artifacts :"+jmeterArtifacts);
configureJMeterArtifacts();
getLog().info(" Populating JMeter directory ...");
populateJMeterDirectoryTree();
getLog().info(" Copying extensions "+jmeterExtensions+" to JMeter lib/ext directory "
+libExtDirectory+" with downloadExtensionDependencies set to "+downloadExtensionDependencies+" ...");
copyExplicitLibraries(jmeterExtensions, libExtDirectory, downloadExtensionDependencies);
getLog().info(" Copying JUnit libraries "+junitLibraries+" to JMeter junit lib directory "
+libJUnitDirectory+" with downloadLibraryDependencies set to "+downloadLibraryDependencies+" ...");
copyExplicitLibraries(junitLibraries, libJUnitDirectory, downloadLibraryDependencies);
getLog().info(" Copying test libraries "+testPlanLibraries+" to JMeter lib directory "
+libDirectory+" with downloadLibraryDependencies set to "+downloadLibraryDependencies+" ...");
copyExplicitLibraries(testPlanLibraries, libDirectory, downloadLibraryDependencies);
getLog().info(" Configuring jmeter properties ...");
configurePropertiesFiles();
getLog().info(" Generating JSON Test config ...");
generateTestConfig();
JMeterConfigurationHolder.getInstance().freezeConfiguration();
}
/**
* Parses excludedArtifactsAsString and fills parsedExcludedArtifacts
* @param excludedArtifactsAsString List of exclusion
*/
private void setupExcludedArtifacts(List excludedArtifactsAsString) {
for (String exclusion : excludedArtifactsAsString) {
String[] exclusionParts = exclusion.split(":");
parsedExcludedArtifacts.add(
new Exclusion(exclusionParts[0],
exclusionParts[1],
exclusionParts.length>2 ? exclusionParts[2] : null,
exclusionParts.length>3 ? exclusionParts[3] : null));
}
}
/**
* Generate the directory tree utilised by JMeter.
*/
private void generateJMeterDirectoryTree() {
File workingDirectory = new File(jmeterDirectory, "bin");
workingDirectory.mkdirs();
JMeterConfigurationHolder.getInstance().setWorkingDirectory(workingDirectory);
customPropertiesDirectory = new File(jmeterDirectory, "custom_properties");
customPropertiesDirectory.mkdirs();
libDirectory = new File(jmeterDirectory, "lib");
libExtDirectory = new File(libDirectory, "ext");
libExtDirectory.mkdirs();
libJUnitDirectory = new File(libDirectory, "junit");
libJUnitDirectory.mkdirs();
testFilesBuildDirectory.mkdirs();
resultsDirectory.mkdirs();
if(generateReports) {
reportDirectory.mkdirs();
}
logsDirectory.mkdirs();
}
private void configurePropertiesFiles() throws MojoExecutionException {
Map propertiesMap =
new EnumMap<>(ConfigurationFiles.class);
JMeterConfigurationHolder.getInstance().setPropertiesMap(propertiesMap);
propertiesMap.put(JMETER_PROPERTIES, new PropertiesMapping(propertiesJMeter));
propertiesMap.put(SAVE_SERVICE_PROPERTIES, new PropertiesMapping(propertiesSaveService));
propertiesMap.put(UPGRADE_PROPERTIES, new PropertiesMapping(propertiesUpgrade));
propertiesMap.put(SYSTEM_PROPERTIES, new PropertiesMapping(propertiesSystem));
propertiesMap.put(REPORT_GENERATOR_PROPERTIES, new PropertiesMapping(propertiesReportGenerator));
propertiesMap.put(USER_PROPERTIES, new PropertiesMapping(propertiesUser));
propertiesMap.put(GLOBAL_PROPERTIES, new PropertiesMapping(propertiesGlobal));
setJMeterResultFileFormat();
for (ConfigurationFiles configurationFile : values()) {
File suppliedPropertiesFile = new File(propertiesFilesDirectory, configurationFile.getFilename());
File propertiesFileToWrite = new File(
JMeterConfigurationHolder.getInstance().getWorkingDirectory(), configurationFile.getFilename());
PropertiesFile somePropertiesFile = new PropertiesFile(jmeterConfigArtifact, configurationFile);
somePropertiesFile.loadProvidedPropertiesIfAvailable(suppliedPropertiesFile, propertiesReplacedByCustomFiles);
somePropertiesFile.addAndOverwriteProperties(propertiesMap.get(configurationFile).getAdditionalProperties());
somePropertiesFile.writePropertiesToFile(propertiesFileToWrite);
propertiesMap.get(configurationFile).setPropertiesFile(somePropertiesFile);
}
for (File customPropertiesFile : customPropertiesFiles) {
PropertiesFile customProperties = new PropertiesFile(customPropertiesFile);
String customPropertiesFilename =
FilenameUtils.getBaseName(customPropertiesFile.getName())
+ "-" + UUID.randomUUID().toString()
+ "." + FilenameUtils.getExtension(customPropertiesFile.getName());
customProperties.writePropertiesToFile(new File(customPropertiesDirectory, customPropertiesFilename));
}
setDefaultPluginProperties(JMeterConfigurationHolder.getInstance().getWorkingDirectory().getAbsolutePath());
}
protected void generateTestConfig() throws MojoExecutionException {
try (InputStream configFile = this.getClass().getResourceAsStream(BASE_CONFIG_FILE)) {
TestConfig testConfig = new TestConfig(configFile);
testConfig.setResultsOutputIsCSVFormat(resultsOutputIsCSVFormat);
testConfig.setGenerateReports(generateReports);
testConfig.writeResultFilesConfigTo(testConfigFile);
} catch(java.io.IOException ex) {
throw new MojoExecutionException("Exception creating TestConfig", ex);
}
}
protected void setJMeterResultFileFormat() {
if (generateReports || "csv".equalsIgnoreCase(resultsFileFormat)) {
propertiesJMeter.put("jmeter.save.saveservice.output_format", "csv");
resultsOutputIsCSVFormat = true;
} else {
propertiesJMeter.put("jmeter.save.saveservice.output_format", "xml");
resultsOutputIsCSVFormat = false;
}
}
public void setDefaultPluginProperties(String userDirectory) {
//JMeter uses the system property "user.dir" to set its base working directory
System.setProperty("user.dir", userDirectory);
//Prevent JMeter from throwing some System.exit() calls
System.setProperty("jmeterengine.remote.system.exit", "false");
System.setProperty("jmeterengine.stopfail.system.exit", "false");
}
/**
* This sets the default list of artifacts that we use to set up a local instance of JMeter.
* We only use this default list if <jmeterArtifacts> has not been overridden in the POM.
*/
private void configureJMeterArtifacts() {
if (jmeterArtifacts.isEmpty()) {
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_components:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_config:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_core:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_ftp:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_functions:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_http:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_java:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_jdbc:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_jms:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_junit:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_ldap:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_mail:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_mongodb:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_native:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":ApacheJMeter_tcp:" + jmeterVersion);
jmeterArtifacts.add(JMETER_GROUP_ID + ":jorphan:" + jmeterVersion);
}
}
private void populateJMeterDirectoryTree() throws DependencyResolutionException, IOException {
if (jmeterArtifacts.isEmpty()) {
throw new DependencyResolutionException("No JMeter dependencies specified!, check jmeterArtifacts and jmeterVersion elements");
}
for (String desiredArtifact : jmeterArtifacts) {
Artifact returnedArtifact = getArtifactResult(new DefaultArtifact(desiredArtifact));
switch (returnedArtifact.getArtifactId()) {
case JMETER_CONFIG_ARTIFACT_NAME:
jmeterConfigArtifact = returnedArtifact;
extractConfigSettings(jmeterConfigArtifact);
break;
case JORPHAN_ARTIFACT_NAME:
copyArtifact(returnedArtifact, libDirectory);
copyTransitiveRuntimeDependenciesToLibDirectory(returnedArtifact, downloadJMeterDependencies);
break;
case JMETER_ARTIFACT_NAME:
JMeterConfigurationHolder.getInstance().setRuntimeJarName(returnedArtifact.getFile().getName());
copyArtifact(returnedArtifact, JMeterConfigurationHolder.getInstance().getWorkingDirectory());
copyTransitiveRuntimeDependenciesToLibDirectory(returnedArtifact, downloadJMeterDependencies);
break;
default:
copyArtifact(returnedArtifact, libExtDirectory);
copyTransitiveRuntimeDependenciesToLibDirectory(returnedArtifact, downloadJMeterDependencies);
}
}
if (confFilesDirectory.exists()) {
copyFilesInTestDirectory(confFilesDirectory, new File(jmeterDirectory, "bin"));
}
}
/**
* Copy a list of libraries to a specific folder.
*
* @param desiredArtifacts A list of artifacts
* @param destination A destination folder to copy these artifacts to
* @param downloadDependencies Do we download dependencies
* @throws DependencyResolutionException
* @throws IOException
*/
private void copyExplicitLibraries(List desiredArtifacts, File destination, boolean downloadDependencies) throws DependencyResolutionException, IOException {
for (String desiredArtifact : desiredArtifacts) {
copyExplicitLibraries(desiredArtifact, destination, downloadDependencies);
}
}
/**
*
* @param desiredArtifact Artifact to copy
* @param destination A destination folder to copy these artifacts to
* @param downloadDependencies Do we download dependencies
* @throws DependencyResolutionException
* @throws IOException
*/
private void copyExplicitLibraries(String desiredArtifact, File destination, boolean downloadDependencies)
throws DependencyResolutionException, IOException {
Artifact returnedArtifact = getArtifactResult(new DefaultArtifact(desiredArtifact));
copyArtifact(returnedArtifact, destination);
if (downloadDependencies) {
resolveTestDependenciesAndCopyWithTransitivity(returnedArtifact, true);
}
}
/**
* Find a specific artifact in a remote repository
*
* @param desiredArtifact The artifact that we want to find
* @return Will return an ArtifactResult object
* @throws DependencyResolutionException
*/
private Artifact getArtifactResult(Artifact desiredArtifact)
throws DependencyResolutionException {// NOSONAR
ArtifactRequest artifactRequest = new ArtifactRequest();
artifactRequest.setArtifact(desiredArtifact);
artifactRequest.setRepositories(repositoryList);
try {
return repositorySystem.resolveArtifact(repositorySystemSession, artifactRequest).getArtifact();
} catch (ArtifactResolutionException e) {
throw new DependencyResolutionException(e.getMessage(), e);
}
}
/**
*
* @param artifact {@link Artifact}
* @param getDependenciesOfDependency get dependencies of dependency
* @throws DependencyResolutionException
* @throws IOException
*/
private void resolveTestDependenciesAndCopyWithTransitivity(Artifact artifact, boolean getDependenciesOfDependency) throws DependencyResolutionException, IOException {
ArtifactDescriptorRequest request = new ArtifactDescriptorRequest(artifact, repositoryList, null);
try {
ArtifactDescriptorResult result = repositorySystem.readArtifactDescriptor(repositorySystemSession, request);
for (Dependency dep: result.getDependencies()){
// Here we can not filter dependencies by scope.
// we need to use dependencies with any scope, because tests are needed to test,
// and provided, and especially compile-scoped dependencies
ArtifactResult artifactResult = repositorySystem.resolveArtifact(repositorySystemSession,
new ArtifactRequest(dep.getArtifact(), repositoryList, null));
if(isLibraryArtifact(artifactResult.getArtifact())){
copyArtifact(artifactResult.getArtifact(), libDirectory);
} else {
getLog().debug("Artifact "+artifactResult.getArtifact()+" is not a library, ignoring");
}
copyTransitiveRuntimeDependenciesToLibDirectory(dep, getDependenciesOfDependency);
}
} catch (ArtifactDescriptorException | ArtifactResolutionException e) {
throw new DependencyResolutionException(e.getMessage(), e);
}
}
/**
* Collate a list of transitive runtime dependencies that need to be copied to the /lib directory and then copy them there.
*
* @param artifact The artifact that is a transitive dependency
* @param getDependenciesOfDependency get dependencies of dependency
* @throws DependencyResolutionException
* @throws IOException
*/
private void copyTransitiveRuntimeDependenciesToLibDirectory(Artifact artifact, boolean getDependenciesOfDependency) throws DependencyResolutionException, IOException {
copyTransitiveRuntimeDependenciesToLibDirectory(new Dependency(artifact, DEPENDENCIES_DEFAULT_SEARCH_SCOPE), getDependenciesOfDependency);
}
/**
* Collate a list of transitive runtime dependencies that need to be copied to the /lib directory and then copy them there.
*
* @param rootDependency {@link Dependency} The artifact that is a transitive dependency
* @param getDependenciesOfDependency get dependencies of dependency
* @throws DependencyResolutionException
* @throws IOException
*/
private void copyTransitiveRuntimeDependenciesToLibDirectory(Dependency rootDependency, boolean getDependenciesOfDependency)
throws DependencyResolutionException, IOException {
CollectRequest collectRequest = new CollectRequest();
collectRequest.setRoot(rootDependency);
collectRequest.setRepositories(repositoryList);
// In #classpathFilter, we are not actually passing the scope, but the classpath identifier (just using the same enum as for the scope).
// That is, for example, for a test classpath, dependencies are required with any scope (that is, the TEST filter is the softest)
DependencyFilter dependencyFilter =
DependencyFilterUtils.andFilter(DependencyFilterUtils.classpathFilter(DEPENDENCIES_DEFAULT_SEARCH_SCOPE),
(DependencyNode dependencyNode, List arg1) -> {
Artifact artifact = dependencyNode.getArtifact();
if (dependencyNode.getDependency().isOptional()) {
getLog().debug("Filtering dependency "+dependencyNode.getDependency());
return false;
}
for(Exclusion currentExclusion: parsedExcludedArtifacts){
if (currentExclusion.getGroupId().equals(artifact.getGroupId()) &&
(currentExclusion.getArtifactId().equals(artifact.getArtifactId()))
|| (currentExclusion.getArtifactId().equals("*"))){
getLog().debug("Filtering excluded dependency "+dependencyNode.getDependency());
return false;
}
}
return true;
});
DependencyRequest dependencyRequest = new DependencyRequest(collectRequest, dependencyFilter);
if (getLog().isDebugEnabled()) {
getLog().debug("Root dependency name: " + rootDependency.toString());
if ((dependencyRequest.getCollectRequest() != null) && (dependencyRequest.getCollectRequest().getTrace() != null)){
getLog().debug("Root dependency request trace: " + dependencyRequest.getCollectRequest().getTrace().toString());
}
getLog().debug("Root dependency exclusions: " + rootDependency.getExclusions());
getLog().debug(LINE_SEPARATOR);
}
try {
// here we can not resolve, since exclusions can be caught, which are therefore excluded, which are absent in the repositories.
List artifactDependencyNodes =
repositorySystem.collectDependencies(repositorySystemSession, collectRequest).getRoot().getChildren();
for (DependencyNode dependencyNode : artifactDependencyNodes) {
if (getLog().isDebugEnabled()) {
getLog().debug("Dependency name: " + dependencyNode.toString());
if ((dependencyRequest.getCollectRequest() != null) && (dependencyRequest.getCollectRequest().getTrace() != null)){
getLog().debug("Dependency request trace: " +
dependencyRequest.getCollectRequest().getTrace().toString());
}
getLog().debug(LINE_SEPARATOR);
}
Exclusion dummyExclusion = new Exclusion(
dependencyNode.getArtifact().getGroupId(),
dependencyNode.getArtifact().getArtifactId(),
dependencyNode.getArtifact().getClassifier(),
dependencyNode.getArtifact().getExtension());
if ((downloadOptionalDependencies || !dependencyNode.getDependency().isOptional()) &&
! containsEx(parsedExcludedArtifacts, dummyExclusion) &&
!((rootDependency.getExclusions() != null) && (containsEx(rootDependency.getExclusions(), dummyExclusion)) ) ) {
Artifact returnedArtifact = repositorySystem.resolveArtifact(repositorySystemSession,
new ArtifactRequest(dependencyNode)).getArtifact();
if ((!returnedArtifact.getArtifactId().startsWith(JMETER_ARTIFACT_PREFIX)) && (isLibraryArtifact(returnedArtifact))){
copyArtifact(returnedArtifact, libDirectory);
}
if (getDependenciesOfDependency && !processedArtifacts.contains(dummyExclusion)) {
processedArtifacts.add(dummyExclusion);
if (getLog().isDebugEnabled()) {
getLog().debug("Added to processed list: " + dummyExclusion);
getLog().debug("total processed: " + processedArtifacts.size());
getLog().debug(LINE_SEPARATOR);
}
copyTransitiveRuntimeDependenciesToLibDirectory(dependencyNode.getDependency(), true);
}
}
}
} catch (DependencyCollectionException | ArtifactResolutionException e) {
throw new DependencyResolutionException(e.getMessage(), e);
}
}
/**
* Exclusive can be specified by wildcard:
* -- groupId:artifactId:*:*
* -- groupId:*:*:*
*
* And in general, to require a strict match up to the version and the classifier is not necessary
*
* TODO: the correct fix would be to rewrite {@link Exclusion # equals (Object)}, but what about the boundary case:
* If contains (id1: *: *: *, id1: id2: *: *) == true, then that's equals ??
* TODO: there must be useful code in Aether or maven on this topic
*
* @param exclusions
* @param exclusion
* @return
*/
private boolean containsEx(Collection exclusions, Exclusion exclusion){
if(exclusion != null && exclusions != null) {
for(Exclusion currentExclusion: exclusions){
if (currentExclusion.getGroupId().equals(exclusion.getGroupId()) &&
(currentExclusion.getArtifactId().equals(exclusion.getArtifactId())) || (currentExclusion.getArtifactId().equals("*"))){
return true;
}
}
}
return false;
}
/**
* Is artifact a library ?
* @param artifact {@link Artifact}
* @return boolean if true
*/
private boolean isLibraryArtifact(Artifact artifact){
return artifact.getExtension().equals("jar") ||
artifact.getExtension().equals("war") ||
artifact.getExtension().equals("zip") ||
artifact.getExtension().equals("ear");
}
/**
* Copy an Artifact to a directory
*
* @param artifact Artifact that needs to be copied.
* @param destinationDirectory Directory to copy the artifact to.
* @throws IOException Unable to copy file
* @throws DependencyResolutionException Unable to resolve dependency
*/
private void copyArtifact(Artifact artifact, File destinationDirectory)
throws IOException, DependencyResolutionException {// NOSONAR
for (String ignoredArtifact : ignoredArtifacts) {
Artifact artifactToIgnore = getArtifactResult(new DefaultArtifact(ignoredArtifact));
if (artifact.getFile().getName().equals(artifactToIgnore.getFile().getName())) {
getLog().debug(artifact.getFile().getName() + " has not been copied over because it is in the ignore list.");
return;
}
}
try {
for (Iterator iterator = copiedArtifacts.iterator(); iterator.hasNext();) {
Artifact currentArtifact = iterator.next();
if(currentArtifact.getGroupId().equals(artifact.getGroupId()) &&
currentArtifact.getArtifactId().equals(artifact.getArtifactId()) &&
currentArtifact.getExtension().equals(artifact.getExtension()) &&
currentArtifact.getClassifier().equals(artifact.getClassifier())){
// already copied, but perhaps the version right now is more recent than it was.
// We keep the most recent one
GenericVersionScheme genericVersionScheme = new GenericVersionScheme();
Version currentArtifactVersion = genericVersionScheme.parseVersion(currentArtifact.getVersion());
Version artifactVersion = genericVersionScheme.parseVersion(artifact.getVersion());
if (currentArtifactVersion.compareTo(artifactVersion) >= 0){
// the version of the already copied artifact above or the same, do not copy, do nothing
return;
} else{
// We delete the old artifact, and copy it
// (here we only delete, we will copy by the output from the loop)
File artifactToDelete = new File(destinationDirectory, currentArtifact.getFile().getName());
getLog().debug("Deleting file:'"+artifactToDelete.getAbsolutePath()+"'");
FileUtils.forceDelete(artifactToDelete);
iterator.remove();
break;
}
}
}
copiedArtifacts.add(artifact);
File artifactToCopy = new File(destinationDirectory, artifact.getFile().getName());
getLog().debug("Checking: " + artifactToCopy.getAbsolutePath() + "...");
if (!artifactToCopy.exists()) {
getLog().debug("Copying: " + artifactToCopy.getAbsolutePath() + " to "+destinationDirectory.getAbsolutePath());
FileUtils.copyFileToDirectory(artifact.getFile(), destinationDirectory);
}
} catch (java.io.IOException | InvalidVersionSpecificationException e) {
throw new IOException(e.getMessage(), e);
}
}
/**
* Extract the configuration settings (not properties files) from the configuration artifact
* and load them into the /bin directory
*
* @param artifact Configuration artifact
* @throws IOException
*/
private void extractConfigSettings(Artifact artifact)
throws IOException {// NOSONAR
try (JarFile configSettings = new JarFile(artifact.getFile())) {
Enumeration entries = configSettings.entries();
while (entries.hasMoreElements()) {
JarEntry jarFileEntry = entries.nextElement();
// Only interested in files in the /bin directory that are not properties files
if (!jarFileEntry.isDirectory() && jarFileEntry.getName().startsWith("bin")
&& !jarFileEntry.getName().endsWith(".properties")) {
File fileToCreate = new File(jmeterDirectory, jarFileEntry.getName());
copyInputStreamToFile(configSettings.getInputStream(jarFileEntry), fileToCreate);
}
}
} catch (java.io.IOException e) {
throw new IOException(e.getMessage(), e);
}
}
}