Examples of Javac

javassist.compiler.Javac
org.apache.tools.ant.taskdefs.Javac
Task to compile Java source files. This task can take the following arguments:
- sourcedir
- destdir
- deprecation
- classpath
- bootclasspath
- extdirs
- optimize
- debug
- target
Of these arguments, the sourcedir and destdir are required.
When this task executes, it will recursively scan the sourcedir and destdir looking for Java source files to compile. This task makes its compile decision based on timestamp. Any other file in the sourcedir will be copied to the destdir allowing support files to be located properly in the classpath. @author James Davidson duncan@x180.com
org.hotswap.agent.javassist.compiler.Javac
org.jboss.forge.furnace.proxy.javassist.compiler.Javac

Examples of javassist.compiler.Javac

     * @param declaring    the class to which the created field is added.
     */
    public static CtField make(String src, CtClass declaring)
        throws CannotCompileException
    {
        Javac compiler = new Javac(declaring);
        try {
            CtMember obj = compiler.compile(src);
            if (obj instanceof CtField)
                return (CtField)obj; // an instance of Javac.CtFieldWithInit
        }
        catch (CompileError e) {
            throw new CannotCompileException(e);

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Examples of javassist.compiler.Javac

     */
    public static CtMethod make(String src, CtClass declaring,
                                String delegateObj, String delegateMethod)
        throws CannotCompileException
    {
        Javac compiler = new Javac(declaring);
        try {
            if (delegateMethod != null)
                compiler.recordProceed(delegateObj, delegateMethod);


            CtMember obj = compiler.compile(src);
            if (obj instanceof CtMethod)
                return (CtMethod)obj;
        }
        catch (CompileError e) {
            throw new CannotCompileException(e);

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Examples of javassist.compiler.Javac


        CodeIterator iterator = ca.iterator();
        int retAddr = ca.getMaxLocals();
        Bytecode b = new Bytecode(pool, 0, retAddr + 1);
        b.setStackDepth(ca.getMaxStack() + 1);
        Javac jv = new Javac(b, cc);
        try {
            int nvars = jv.recordParams(getParameterTypes(),
                                        Modifier.isStatic(getModifiers()));
            jv.recordParamNames(ca, nvars);
            CtClass rtype = getReturnType0();
            int varNo = jv.recordReturnType(rtype, true);
            jv.recordLocalVariables(ca, 0);


            // finally clause for exceptions
            int handlerLen = insertAfterHandler(asFinally, b, rtype, varNo,
                                                jv, src);
            // finally clause for normal termination

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Examples of javassist.compiler.Javac

        ConstPool cp = methodInfo.getConstPool();
        CodeAttribute ca = methodInfo.getCodeAttribute();
        CodeIterator iterator = ca.iterator();
        Bytecode b = new Bytecode(cp, ca.getMaxStack(), ca.getMaxLocals());
        b.setStackDepth(1);
        Javac jv = new Javac(b, cc);
        try {
            jv.recordParams(getParameterTypes(),
                            Modifier.isStatic(getModifiers()));
            int var = jv.recordVariable(exceptionType, exceptionName);
            b.addAstore(var);
            jv.compileStmnt(src);


            int stack = b.getMaxStack();
            int locals = b.getMaxLocals();


            if (stack > ca.getMaxStack())

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Examples of org.apache.tools.ant.taskdefs.Javac

     * @throws      org.apache.tools.ant.BuildException
     * @see         AjcCompiler#ajcOnlyArgs
     * @see         org.apache.tools.ant.taskdefs.compilers#DefaultCompilerAdapter.setupJavacCommand()
     */
    private Commandline addAjcOptions(Commandline cline) throws BuildException {
        Javac javac = getJavac();
                               
        org.aspectj.tools.ant.taskdefs.Ajc2 ajc = null;


        try {
            ajc = (org.aspectj.tools.ant.taskdefs.Ajc2)javac;

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Examples of org.apache.tools.ant.taskdefs.Javac

        // Start capturing the System.err output for this thread
        SystemLogHandler.setThread();
        
        // Initializing javac task
        getProject();
        Javac javac = (Javac) project.createTask("javac");
        
        // Initializing classpath
        Path path = new Path(project);
        path.setPath(System.getProperty("java.class.path"));
        info.append("    cp=" + System.getProperty("java.class.path") + "\n");
        StringTokenizer tokenizer = new StringTokenizer(classpath, sep);
        while (tokenizer.hasMoreElements()) {
            String pathElement = tokenizer.nextToken();
            File repository = new File(pathElement);
            path.setLocation(repository);
            info.append("    cp=" + repository + "\n");
        }
        
        if( log.isDebugEnabled() )
            log.debug( "Using classpath: " + System.getProperty("java.class.path") + sep
                    + classpath);
        
        // Initializing sourcepath
        Path srcPath = new Path(project);
        srcPath.setLocation(options.getScratchDir());
        
        info.append("    work dir=" + options.getScratchDir() + "\n");
        
        // Initialize and set java extensions
        String exts = System.getProperty("java.ext.dirs");
        if (exts != null) {
            Path extdirs = new Path(project);
            extdirs.setPath(exts);
            javac.setExtdirs(extdirs);
            info.append("    extension dir=" + exts + "\n");
        }
        
        // Configure the compiler object
        javac.setEncoding(javaEncoding);
        javac.setClasspath(path);
        javac.setDebug(ctxt.getOptions().getClassDebugInfo());
        javac.setSrcdir(srcPath);
        javac.setOptimize(! ctxt.getOptions().getClassDebugInfo() );
        javac.setFork(ctxt.getOptions().getFork());
        info.append("    srcDir=" + srcPath + "\n" );
        
        // Set the Java compiler to use
        if (options.getCompiler() != null) {
            javac.setCompiler(options.getCompiler());
            info.append("    compiler=" + options.getCompiler() + "\n");
        }
        
        // Build includes path
        PatternSet.NameEntry includes = javac.createInclude();
        
        includes.setName(ctxt.getJavaPath());
        info.append("    include="+ ctxt.getJavaPath() + "\n" );
        
        BuildException be = null;
        
        try {
            if (ctxt.getOptions().getFork()) {
                javac.execute();
            } else {
                synchronized(javacLock) {
                    javac.execute();
                }
            }
        } catch (BuildException e) {
            be = e;
            log.error( "Javac exception ", e);

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Examples of org.apache.tools.ant.taskdefs.Javac

        // Start capturing the System.err output for this thread
        SystemLogHandler.setThread();


        // Initializing javac task
        getProject();
        Javac javac = (Javac) project.createTask("javac");


        // Initializing classpath
        Path path = new Path(project);
        path.setPath(System.getProperty("java.class.path"));
        info.append("    cp=" + System.getProperty("java.class.path") + "\n");
        StringTokenizer tokenizer = new StringTokenizer(classpath, sep);
        while (tokenizer.hasMoreElements()) {
            String pathElement = tokenizer.nextToken();
            File repository = new File(pathElement);
            path.setLocation(repository);
            info.append("    cp=" + repository + "\n");
        }


        if( log.isDebugEnabled() )
            log.debug( "Using classpath: " + System.getProperty("java.class.path") + sep
                       + classpath);
        
        // Initializing sourcepath
        Path srcPath = new Path(project);
        srcPath.setLocation(options.getScratchDir());


        info.append("    work dir=" + options.getScratchDir() + "\n");


        // Initialize and set java extensions
        String exts = System.getProperty("java.ext.dirs");
        if (exts != null) {
            Path extdirs = new Path(project);
            extdirs.setPath(exts);
            javac.setExtdirs(extdirs);
            info.append("    extension dir=" + exts + "\n");
        }


        // Configure the compiler object
        javac.setEncoding(javaEncoding);
        javac.setClasspath(path);
        javac.setDebug(ctxt.getOptions().getClassDebugInfo());
        javac.setSrcdir(srcPath);
        javac.setOptimize(! ctxt.getOptions().getClassDebugInfo() );
        javac.setFork(ctxt.getOptions().getFork());
        info.append("    srcDir=" + srcPath + "\n" );


        // Set the Java compiler to use
        if (options.getCompiler() != null) {
            javac.setCompiler(options.getCompiler());
            info.append("    compiler=" + options.getCompiler() + "\n");
        }


        // Build includes path
        PatternSet.NameEntry includes = javac.createInclude();


        includes.setName(ctxt.getJavaPath());
        info.append("    include="+ ctxt.getJavaPath() + "\n" );


        BuildException be = null;


        try {
            if (ctxt.getOptions().getFork()) {
                javac.execute();
            } else {
                synchronized(javacLock) {
                    javac.execute();
                }
            }
        } catch (BuildException e) {
            be = e;
            log.error( "Javac exception ", e);

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Examples of org.apache.tools.ant.taskdefs.Javac

        // Start capturing the System.err output for this thread
        SystemLogHandler.setThread();


        // Initializing javac task
        getProject();
        Javac javac = (Javac) project.createTask("javac");


        // Initializing classpath
        Path path = new Path(project);
        path.setPath(System.getProperty("java.class.path"));
        info.append("    cp=" + System.getProperty("java.class.path") + "\n");
        StringTokenizer tokenizer = new StringTokenizer(classpath, sep);
        while (tokenizer.hasMoreElements()) {
            String pathElement = tokenizer.nextToken();
            File repository = new File(pathElement);
            path.setLocation(repository);
            info.append("    cp=" + repository + "\n");
        }


        if( log.isDebugEnabled() )
            log.debug( "Using classpath: " + System.getProperty("java.class.path") + sep
                       + classpath);
        
        // Initializing sourcepath
        Path srcPath = new Path(project);
        srcPath.setLocation(options.getScratchDir());


        info.append("    work dir=" + options.getScratchDir() + "\n");


        // Initialize and set java extensions
        String exts = System.getProperty("java.ext.dirs");
        if (exts != null) {
            Path extdirs = new Path(project);
            extdirs.setPath(exts);
            javac.setExtdirs(extdirs);
            info.append("    extension dir=" + exts + "\n");
        }


        // Configure the compiler object
        javac.setEncoding(javaEncoding);
        javac.setClasspath(path);
        javac.setDebug(ctxt.getOptions().getClassDebugInfo());
        javac.setSrcdir(srcPath);
        javac.setOptimize(! ctxt.getOptions().getClassDebugInfo() );
        javac.setFork(ctxt.getOptions().getFork());
        info.append("    srcDir=" + srcPath + "\n" );


        // Set the Java compiler to use
        if (options.getCompiler() != null) {
            javac.setCompiler(options.getCompiler());
            info.append("    compiler=" + options.getCompiler() + "\n");
        }


        // Build includes path
        PatternSet.NameEntry includes = javac.createInclude();


        includes.setName(ctxt.getJavaPath());
        info.append("    include="+ ctxt.getJavaPath() + "\n" );


        try {
            if (ctxt.getOptions().getFork()) {
                javac.execute();
            } else {
                synchronized(javacLock) {
                    javac.execute();
                }
            }
        } catch (BuildException e) {
            log.error( "Javac exception ", e);
            log.error( "Env: " + info.toString());

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Examples of org.apache.tools.ant.taskdefs.Javac

        // Start capturing the System.err output for this thread
        SystemLogHandler.setThread();


        // Initializing javac task
        getProject();
        Javac javac = (Javac) project.createTask("javac");


        // Initializing classpath
        Path path = new Path(project);
        path.setPath(System.getProperty("java.class.path"));
        StringTokenizer tokenizer = new StringTokenizer(classpath, sep);
        while (tokenizer.hasMoreElements()) {
            String pathElement =
                JspRuntimeLibrary.decode(tokenizer.nextToken());
            File repository = new File(pathElement);
            path.setLocation(repository);
            info.append("     cp=" + repository + "\n");
        }


        // Initializing sourcepath
        Path srcPath = new Path(project);
        srcPath.setLocation(options.getScratchDir());


        info.append("     work dir=" + options.getScratchDir() + "\n");


        // Configure the compiler object
        javac.setEncoding(javaEncoding);
        javac.setClasspath(path);
        javac.setDebug(ctxt.getOptions().getClassDebugInfo());
        javac.setSrcdir(srcPath);
        javac.setTempdir(options.getScratchDir());
        javac.setOptimize(! ctxt.getOptions().getClassDebugInfo() );
        javac.setFork(ctxt.getOptions().getFork());


        info.append("    srcDir=" + srcPath + "\n" );


        // Set the Java compiler to use
        if (options.getCompiler() != null) {
            javac.setCompiler(options.getCompiler());
            info.append("    compiler=" + options.getCompiler() + "\n");
        }


        // Build includes path
        PatternSet.NameEntry includes = javac.createInclude();
        includes.setName(ctxt.getJspPath());
        info.append("    include="+ ctxt.getJspPath() + "\n" );


        BuildException error=null;
        try {
            if (ctxt.getOptions().getFork()) {
                javac.execute();
            } else {
                synchronized(javacLock) {
                    javac.execute();
                }
            }
        } catch (BuildException e) {
            success = false;
            error=e;

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Examples of org.apache.tools.ant.taskdefs.Javac

        // Start capturing the System.err output for this thread
        SystemLogHandler.setThread();


        // Initializing javac task
        getProject();
        Javac javac = (Javac) project.createTask("javac");


        // Initializing classpath
        Path path = new Path(project);
        path.setPath(System.getProperty("java.class.path"));
        info.append("    cp=" + System.getProperty("java.class.path") + "\n");
        StringTokenizer tokenizer = new StringTokenizer(classpath, sep);
        while (tokenizer.hasMoreElements()) {
            String pathElement = tokenizer.nextToken();
            File repository = new File(pathElement);
            path.setLocation(repository);
            info.append("    cp=" + repository + "\n");
        }


        if( log.isDebugEnabled() )
            log.debug( "Using classpath: " + System.getProperty("java.class.path") + sep
                       + classpath);
        
        // Initializing sourcepath
        Path srcPath = new Path(project);
        srcPath.setLocation(options.getScratchDir());


        info.append("    work dir=" + options.getScratchDir() + "\n");


        // Initialize and set java extensions
        String exts = System.getProperty("java.ext.dirs");
        if (exts != null) {
            Path extdirs = new Path(project);
            extdirs.setPath(exts);
            javac.setExtdirs(extdirs);
            info.append("    extension dir=" + exts + "\n");
        }


        // Configure the compiler object
        javac.setEncoding(javaEncoding);
        javac.setClasspath(path);
        javac.setDebug(ctxt.getOptions().getClassDebugInfo());
        javac.setSrcdir(srcPath);
        javac.setOptimize(! ctxt.getOptions().getClassDebugInfo() );
        javac.setFork(ctxt.getOptions().getFork());
        info.append("    srcDir=" + srcPath + "\n" );


        // Set the Java compiler to use
        if (options.getCompiler() != null) {
            javac.setCompiler(options.getCompiler());
            info.append("    compiler=" + options.getCompiler() + "\n");
        }


        // Build includes path
        PatternSet.NameEntry includes = javac.createInclude();


        includes.setName(ctxt.getJavaPath());
        info.append("    include="+ ctxt.getJavaPath() + "\n" );


        try {
            if (ctxt.getOptions().getFork()) {
                javac.execute();
            } else {
                synchronized(javacLock) {
                    javac.execute();
                }
            }
        } catch (BuildException e) {
            log.error( "Javac exception ", e);
            log.error( "Env: " + info.toString());

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