Examples of org.hybridlabs.source.formatter.JavaImportBeautifier

org.hybridlabs.source.formatter.JavaImportBeautifier
Simple oAW beautifier implementation based on Jalopy and the antlr JavaNode. The implementation substitutes fully qualified class names (as long as there is no conflict) with the short name and the according import statement. @author Karsten Klein, hybrid labs @author Karsten Thoms, itemis

    private boolean debugMode;
    
    public void execute() throws BuildException {
        super.execute();
        
        JavaImportBeautifier beautifier = new JavaImportBeautifier();
        beautifier.setConventionFilePath(conventionFilePath);
        beautifier.setFormat(format);
        beautifier.setOrganizeImports(organizeImport);
        
        // find all .java files in the specified path
        String[] fileList = fileSet.getDirectoryScanner(getProject()).getIncludedFiles();
        
        for (int i = 0; i < fileList.length; i++) {
            File file = new File(fileSet.getDir(getProject()).getAbsolutePath() + "/" + fileList[i]);
            try {
                beautifier.beautify(file, debugMode ? new File(file.getAbsoluteFile()+"_debug") : null);
            } catch (FileNotFoundException e) {
                throw new BuildException(e.getMessage(), e);
            } catch (IOException e) {
                throw new BuildException(e.getMessage(), e);
            }

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            message += "jalopy";
        }
        message += ": ";
        LOG.info(message + " under " + targetRootDirectory);


        JavaImportBeautifier beautifier = new JavaImportBeautifier();
        FormatManager manager = new FormatManager();
        manager.setConvention(beautifier);
        beautifier.setOrganizeImports(imports);
        // There are problems with the Jalopy parser for the generated files:
        // Unexpected char '<'
        beautifier.setFormat(jalopy);


        List sourceFiles = manager.getAllJavaFiles(sourceRootDirectory);


        // Now reformat and save the targeted files to the target directory
        int listSize = sourceFiles.size();
        for (int i = 0; i < listSize; i++) {
            File sourceFile = (File) sourceFiles.get(i);
            LOG.info(message + sourceFile.getName() + " under "
                    + sourceFile.getParent());


            CharacterSequence sequence = new CharacterSequence(FileHelper
                    .loadStringBuffer(sourceFile));
            String original = sequence.getString();


            try {
                beautifier.beautify(sequence);
                // Only overwrite the file if the beautifier changes it, or if a
                // different directory
                // Sometimes Jalopy throws an error and returns a zero length
                // file.
                if (sequence.length() > 1

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     *             If the creation of a new file or directory fails
     */
    public static void formatFile(File sourceFile, String targetRootDirectory,
            boolean imports, boolean jalopy) throws FileNotFoundException,
            IOException {
        JavaImportBeautifier beautifier = new JavaImportBeautifier();
        FormatManager manager = new FormatManager();
        manager.setConvention(beautifier);
        beautifier.setOrganizeImports(imports);
        // There are problems with the Jalopy parser for the generated files:
        // Unexpected char '<'
        beautifier.setFormat(jalopy);


        LOG.info("Formatting file: " + sourceFile.getName());


        CharacterSequence sequence = new CharacterSequence(FileHelper
                .loadStringBuffer(sourceFile));


        try {
            beautifier.beautify(sequence);
            // Only overwrite the file if the beautifier changes it, or if a
            // different directory
            // Sometimes Jalopy throws an error and returns a zero length file.
            if (sequence.length() > 1) {
                File targetFile = null;

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Related Classes of org.hybridlabs.source.formatter.JavaImportBeautifier

org.hybridlabs.source.beautifier.CharacterSequence

org.hybridlabs.source.formatter.ant.JavaImportBeautifierAntTask

org.hybridlabs.source.formatter.m2.FormatManager

java.io.FileWriter

java.io.File

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