Example usage for org.apache.commons.io IOUtils toCharArray

Introduction

In this page you can find the example usage for org.apache.commons.io IOUtils toCharArray.

Prototype

public static char[] toCharArray(Reader input) throws IOException

Source Link

Document

Get the contents of a Reader as a character array.

Usage

From source file:org.xmlactions.pager.actions.highlighter.HighlighterAction.java

private String loadPage() throws IOException {
    String page = null;/* w  w w .ja  va 2  s. c om*/
    if (getRef() != null) {
        page = execContext.getString(getRef());
    } else {
        if (path == null) {
            path = (String) execContext.get(ActionConst.WEB_REAL_PATH_BEAN_REF);
        }
        String fileName = StrSubstitutor.replace(getFile_name(), execContext);
        if (path == null) {
            path = (String) execContext.get(ActionConst.WEB_REAL_PATH_BEAN_REF);
        }
        if (path != null) {
            path = StrSubstitutor.replace(getPath(), execContext);
        }
        try {
            page = Action.loadPage(path, fileName);
        } catch (IllegalArgumentException ex) {
            // try a load a page from a url
            InputStream is = null;
            try {
                URL url = new URL(fileName);
                if (url == null) {
                    throw ex;
                }
                is = url.openStream();
                // emm we may have an inputsteam
                char[] content = IOUtils.toCharArray(is);
                page = new String(content);
            } catch (Exception ignoreme) {
                throw ex;
            }
        }
    }
    return page;
}

From source file:rubah.tools.UpdateClassGenerator.java

public void generateUpdateClass(File outJavaFile, String outJavaPackage) throws IOException {

    String template = new String(
            IOUtils.toCharArray(UpdateClassGenerator.class.getResourceAsStream("/UpdateClass.template.java")));

    Configuration cfg = new Configuration();
    StringTemplateLoader loader = new StringTemplateLoader();
    loader.putTemplate("template", template);
    cfg.setTemplateLoader(loader);/*from www  . j a  va 2  s  .  c  om*/
    cfg.setObjectWrapper(new DefaultObjectWrapper());

    Template temp = cfg.getTemplate("template");

    FileWriter fw = new FileWriter(outJavaFile);
    BufferedWriter bw = new BufferedWriter(fw);

    try {
        temp.process(this.buildTemplateModel(outJavaPackage), bw);
    } catch (TemplateException e) {
        throw new Error(e);
    }

    bw.close();
    fw.close();
}

From source file:spoon.support.compiler.jdt.FileCompiler.java

/**
 * returns the compilation units corresponding to the types in the factory.
 *//*from  w  ww. j  a v a2 s  .c  om*/
@Override
public CompilationUnit[] getCompilationUnits() {
    List<SpoonFile> files = new ArrayList<>();
    files.addAll(jdtCompiler.sources.getAllJavaFiles());
    files.addAll(jdtCompiler.templates.getAllJavaFiles());
    List<CompilationUnit> culist = new ArrayList<>();
    for (SpoonFile f : files) {
        if (filesToBeIgnored.contains(f.getPath())) {
            continue;
        }
        try {
            String fName = "";
            if (f.isActualFile()) {
                fName = f.getPath();
            } else {
                fName = f.getName();
            }
            culist.add(new CompilationUnit(IOUtils.toCharArray(f.getContent()), fName, null));
        } catch (Exception e) {
            throw new SpoonException(e);
        }
    }
    return culist.toArray(new CompilationUnit[0]);
}

From source file:tokyo.northside.omegat.markdown.OmegatMarkdownFilter.java

/**
 * Process Markdown file from reader.//from ww w  .  j  a  va2  s  . co  m
 *
 * @param reader reader specified to source markdown file.
 * @throws IOException throws when I/O error hapened.
 */
void process(final BufferedReader reader) throws IOException, TranslationException {
    process(IOUtils.toCharArray(reader));
}