Examples with Java org.apache.tools.ant.taskdefs.Java used on opensource projects

Example 1 with Java

use of org.apache.tools.ant.taskdefs.Java in project liferay-ide by liferay.

the class BladeCLI method execute.

public static String[] execute(String args) throws BladeCLIException {
    IPath bladeCLIPath = getBladeCLIPath();
    if (FileUtil.notExists(bladeCLIPath)) {
        throw new BladeCLIException("Could not get blade cli jar.");
    }
    Project project = new Project();
    Java javaTask = new Java();
    javaTask.setProject(project);
    javaTask.setFork(true);
    javaTask.setFailonerror(true);
    javaTask.setJar(bladeCLIPath.toFile());
    javaTask.setArgs(args);
    DefaultLogger logger = new DefaultLogger();
    project.addBuildListener(logger);
    StringBufferOutputStream out = new StringBufferOutputStream();
    logger.setOutputPrintStream(new PrintStream(out));
    logger.setMessageOutputLevel(Project.MSG_INFO);
    int returnCode = javaTask.executeJava();
    List<String> lines = new ArrayList<>();
    Scanner scanner = new Scanner(out.toString());
    while (scanner.hasNextLine()) {
        lines.add(scanner.nextLine().replaceAll(".*\\[null\\] ", ""));
    }
    scanner.close();
    boolean hasErrors = false;
    StringBuilder errors = new StringBuilder();
    for (String line : lines) {
        if (line.startsWith("Error")) {
            hasErrors = true;
        } else if (hasErrors) {
            errors.append(line);
        }
    }
    if ((returnCode != 0) || hasErrors) {
        throw new BladeCLIException(errors.toString());
    }
    return lines.toArray(new String[0]);
}

Example 2 with Java

use of org.apache.tools.ant.taskdefs.Java in project liferay-ide by liferay.

the class BladeCLI method execute.

public static String[] execute(String args) {
    Project project = new Project();
    Java javaTask = new Java();
    javaTask.setProject(project);
    javaTask.setFork(true);
    javaTask.setFailonerror(true);
    Properties properties = System.getProperties();
    boolean needToCopy = true;
    File temp = new File(properties.getProperty("user.home"), ".liferay-ide");
    File bladeJar = new File(temp, "blade.jar");
    ClassLoader bladeClassLoader = BladeCLI.class.getClassLoader();
    URL url = bladeClassLoader.getResource("/libs/blade.jar");
    try (InputStream in = bladeClassLoader.getResourceAsStream("/libs/blade.jar")) {
        JarURLConnection jarUrlConnection = (JarURLConnection) url.openConnection();
        JarEntry jarEntry = jarUrlConnection.getJarEntry();
        Long bladeJarTimestamp = jarEntry.getTime();
        if (bladeJar.exists()) {
            Long destTimestamp = bladeJar.lastModified();
            if (destTimestamp < bladeJarTimestamp) {
                bladeJar.delete();
            } else {
                needToCopy = false;
            }
        }
        if (needToCopy) {
            FileUtil.writeFile(bladeJar, in);
            bladeJar.setLastModified(bladeJarTimestamp);
        }
    } catch (IOException ioe) {
    }
    javaTask.setJar(bladeJar);
    javaTask.setArgs(args);
    DefaultLogger logger = new DefaultLogger();
    project.addBuildListener(logger);
    StringBufferOutputStream out = new StringBufferOutputStream();
    logger.setOutputPrintStream(new PrintStream(out));
    logger.setMessageOutputLevel(Project.MSG_INFO);
    javaTask.executeJava();
    List<String> lines = new ArrayList<>();
    Scanner scanner = new Scanner(out.toString());
    while (scanner.hasNextLine()) {
        String nextLine = scanner.nextLine();
        lines.add(nextLine.replaceAll(".*\\[null\\] ", ""));
    }
    scanner.close();
    boolean hasErrors = false;
    StringBuilder errors = new StringBuilder();
    for (String line : lines) {
        if (line.startsWith("Error")) {
            hasErrors = true;
        } else if (hasErrors) {
            errors.append(line);
        }
    }
    return lines.toArray(new String[0]);
}

Example 3 with Java

use of org.apache.tools.ant.taskdefs.Java in project ant by apache.

the class WeblogicDeploymentTool method buildWeblogicJar.

/**
 * Helper method invoked by execute() for each WebLogic jar to be built.
 * Encapsulates the logic of constructing a java task for calling
 * weblogic.ejbc and executing it.
 *
 * @param sourceJar java.io.File representing the source (EJB1.1) jarfile.
 * @param destJar java.io.File representing the destination, WebLogic
 *      jarfile.
 */
private void buildWeblogicJar(File sourceJar, File destJar, String publicId) {
    if (noEJBC) {
        try {
            FILE_UTILS.copyFile(sourceJar, destJar);
            if (!keepgenerated) {
                sourceJar.delete();
            }
            return;
        } catch (IOException e) {
            throw new BuildException("Unable to write EJB jar", e);
        }
    }
    String ejbcClassName = ejbcClass;
    try {
        Java javaTask = new Java(getTask());
        javaTask.setTaskName("ejbc");
        javaTask.createJvmarg().setLine(additionalJvmArgs);
        sysprops.forEach(javaTask::addSysproperty);
        if (getJvmDebugLevel() != null) {
            javaTask.createJvmarg().setLine(" -Dweblogic.StdoutSeverityLevel=" + jvmDebugLevel);
        }
        if (ejbcClassName == null) {
            // try to determine it from publicId
            if (PUBLICID_EJB11.equals(publicId)) {
                ejbcClassName = COMPILER_EJB11;
            } else if (PUBLICID_EJB20.equals(publicId)) {
                ejbcClassName = COMPILER_EJB20;
            } else {
                log("Unrecognized publicId " + publicId + " - using EJB 1.1 compiler", Project.MSG_WARN);
                ejbcClassName = COMPILER_EJB11;
            }
        }
        javaTask.setClassname(ejbcClassName);
        javaTask.createArg().setLine(additionalArgs);
        if (keepgenerated) {
            javaTask.createArg().setValue("-keepgenerated");
        }
        if (compiler == null) {
            // try to use the compiler specified by build.compiler.
            // Right now we are just going to allow Jikes
            String buildCompiler = getTask().getProject().getProperty("build.compiler");
            if ("jikes".equals(buildCompiler)) {
                javaTask.createArg().setValue("-compiler");
                javaTask.createArg().setValue("jikes");
            }
        } else if (!DEFAULT_COMPILER.equals(compiler)) {
            javaTask.createArg().setValue("-compiler");
            javaTask.createArg().setLine(compiler);
        }
        Path combinedClasspath = getCombinedClasspath();
        if (wlClasspath != null && combinedClasspath != null && !combinedClasspath.toString().trim().isEmpty()) {
            javaTask.createArg().setValue("-classpath");
            javaTask.createArg().setPath(combinedClasspath);
        }
        javaTask.createArg().setValue(sourceJar.getPath());
        if (outputDir == null) {
            javaTask.createArg().setValue(destJar.getPath());
        } else {
            javaTask.createArg().setValue(outputDir.getPath());
        }
        Path classpath = wlClasspath;
        if (classpath == null) {
            classpath = getCombinedClasspath();
        }
        javaTask.setFork(true);
        if (classpath != null) {
            javaTask.setClasspath(classpath);
        }
        log("Calling " + ejbcClassName + " for " + sourceJar.toString(), Project.MSG_VERBOSE);
        if (javaTask.executeJava() != 0) {
            throw new BuildException("Ejbc reported an error");
        }
    } catch (Exception e) {
        // Have to catch this because of the semantics of calling main()
        throw new BuildException("Exception while calling " + ejbcClassName + ". Details: " + e.toString(), e);
    }
}

Example 4 with Java

use of org.apache.tools.ant.taskdefs.Java in project ant by apache.

the class JonasHotDeploymentTool method validateAttributes.

/**
 * Validates the passed in attributes.
 *
 * <p>The rules are:</p>
 * <ol>
 *    <li> If action is "deploy" or "update" the "application"
 *    and "source" attributes must be supplied.</li>
 *    <li> If action is "delete" or "undeploy" the
 *    "application" attribute must be supplied.</li>
 * </ol>
 *
 * @exception BuildException if something goes wrong
 */
@Override
public void validateAttributes() throws BuildException {
    // super.validateAttributes(); // don't want to call this method
    Java java = getJava();
    String action = getTask().getAction();
    if (action == null) {
        throw new BuildException("The \"action\" attribute must be set");
    }
    if (!isActionValid()) {
        throw new BuildException("Invalid action \"%s\" passed", action);
    }
    if (getClassName() == null) {
        setClassName(JONAS_DEPLOY_CLASS_NAME);
    }
    if (jonasroot == null || jonasroot.isDirectory()) {
        java.createJvmarg().setValue("-Dinstall.root=" + jonasroot);
        java.createJvmarg().setValue("-Djava.security.policy=" + jonasroot + "/config/java.policy");
        if ("DAVID".equals(orb)) {
            java.createJvmarg().setValue("-Dorg.omg.CORBA.ORBClass" + "=org.objectweb.david.libs.binding.orbs.iiop.IIOPORB");
            java.createJvmarg().setValue("-Dorg.omg.CORBA.ORBSingletonClass=" + "org.objectweb.david.libs.binding.orbs.ORBSingletonClass");
            java.createJvmarg().setValue("-Djavax.rmi.CORBA.StubClass=" + "org.objectweb.david.libs.stub_factories.rmi.StubDelegate");
            java.createJvmarg().setValue("-Djavax.rmi.CORBA.PortableRemoteObjectClass=" + "org.objectweb.david.libs.binding.rmi.ORBPortableRemoteObjectDelegate");
            java.createJvmarg().setValue("-Djavax.rmi.CORBA.UtilClass=" + "org.objectweb.david.libs.helpers.RMIUtilDelegate");
            java.createJvmarg().setValue("-Ddavid.CosNaming.default_method=0");
            java.createJvmarg().setValue("-Ddavid.rmi.ValueHandlerClass=" + "com.sun.corba.se.internal.io.ValueHandlerImpl");
            if (davidHost != null) {
                java.createJvmarg().setValue("-Ddavid.CosNaming.default_host=" + davidHost);
            }
            if (davidPort != 0) {
                java.createJvmarg().setValue("-Ddavid.CosNaming.default_port=" + davidPort);
            }
        }
    }
    if (getServer() != null) {
        java.createArg().setLine("-n " + getServer());
    }
    if (ACTION_DEPLOY.equals(action) || ACTION_UPDATE.equals(action) || "redeploy".equals(action)) {
        java.createArg().setLine("-a " + getTask().getSource());
    } else if (action.equals(ACTION_DELETE) || action.equals(ACTION_UNDEPLOY)) {
        java.createArg().setLine("-r " + getTask().getSource());
    } else if (action.equals(ACTION_LIST)) {
        java.createArg().setValue("-l");
    }
}

Example 5 with Java

use of org.apache.tools.ant.taskdefs.Java in project ant by apache.

the class JasperC method execute.

/**
 * Our execute method.
 * @return true if successful
 * @throws BuildException on error
 */
@Override
public boolean execute() throws BuildException {
    getJspc().log("Using jasper compiler", Project.MSG_VERBOSE);
    CommandlineJava cmd = setupJasperCommand();
    try {
        // Create an instance of the compiler, redirecting output to
        // the project log
        Java java = new Java(owner);
        Path p = getClasspath();
        if (getJspc().getClasspath() != null) {
            getProject().log("using user supplied classpath: " + p, Project.MSG_DEBUG);
        } else {
            getProject().log("using system classpath: " + p, Project.MSG_DEBUG);
        }
        java.setClasspath(p);
        java.setDir(getProject().getBaseDir());
        java.setClassname("org.apache.jasper.JspC");
        // this is really irritating; we need a way to set stuff
        for (String arg : cmd.getJavaCommand().getArguments()) {
            java.createArg().setValue(arg);
        }
        java.setFailonerror(getJspc().getFailonerror());
        // we are forking here to be sure that if JspC calls
        // System.exit() it doesn't halt the build
        java.setFork(true);
        java.setTaskName("jasperc");
        java.execute();
        return true;
    } catch (Exception ex) {
        if (ex instanceof BuildException) {
            throw (BuildException) ex;
        }
        throw new BuildException("Error running jsp compiler: ", ex, getJspc().getLocation());
    } finally {
        getJspc().deleteEmptyJavaFiles();
    }
}