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

Introduction

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

Prototype

public static void copy(Reader input, OutputStream output, String encoding) throws IOException

Source Link

Document

Copy chars from a Reader to bytes on an OutputStream using the specified character encoding, and calling flush.

Usage

From source file:net.fizzl.redditengine.data.ListMapValue.java

public static List<String> fromInputStream(InputStream is, String name) throws IOException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(is, writer, "UTF-8");
    return fromInputStream(writer.toString(), name);
}

From source file:net.fizzl.redditengine.data.LinkListing.java

public static LinkListing fromInputStream(InputStream is) throws IOException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(is, writer, "UTF-8");
    return fromString(writer.toString());
}

From source file:com.joliciel.jochre.search.webClient.SearchWebClientUtils.java

public static String getJson(URL url) {
    try {/*  ww w .  j  a va 2 s  . c  o m*/
        URLConnection con = url.openConnection();
        InputStream in = con.getInputStream();
        StringWriter writer = new StringWriter();
        IOUtils.copy(in, writer, "UTF-8");
        String json = writer.toString();
        return json;
    } catch (IOException e) {
        LogUtils.logError(LOG, e);
        throw new RuntimeException(e);
    }
}

From source file:net.fizzl.redditengine.data.GsonTemplate.java

/**
 * Returns an instance of class T from {@link InputStream} that contains JSON data
 * //from   www. j  a  va 2  s. c  om
 * @param is   JSON as InputStream
 * @param type   {@link Class}<T> for conversion from JSON to POJO
 * @return      POJO representation of the JSON data
 * @throws IOException
 * @see Gson
 */
public static <T> T fromInputStream(InputStream is, Class<T> type) throws IOException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(is, writer, "UTF-8");
    return fromString(writer.toString(), type);
}

From source file:net.fizzl.redditengine.data.SubredditListing.java

/**
 * Returns a {@link #SubredditListing} from an InputStream
 * /*from ww  w. j a v a  2 s  .c  o  m*/
 * @param is   InputStream containing a subreddit listing as JSON
 * @return      SubredditListing
 * @throws       IOException
 */
public static SubredditListing fromInputStream(InputStream is) throws IOException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(is, writer, "UTF-8");
    return fromString(writer.toString());
}

From source file:de.tudarmstadt.ukp.dkpro.tc.core.ExperimentStarter.java

/**
 * Method which executes Groovy script provided in the pathToScript.
 * /*from   w ww. ja  v a 2 s .  c o  m*/
 * @param pathToScript
 *            path to Groovy script.
 */
public static void start(String pathToScript)
        throws InstantiationException, IllegalAccessException, IOException {
    ClassLoader parent = ExperimentStarter.class.getClassLoader();
    GroovyClassLoader loader = new GroovyClassLoader(parent);

    StringWriter writer = new StringWriter();
    IOUtils.copy(parent.getResourceAsStream(pathToScript), writer, "UTF-8");
    Class<?> groovyClass = loader.parseClass(writer.toString());
    GroovyObject groovyObject = (GroovyObject) groovyClass.newInstance();
    Object[] a = {};
    groovyObject.invokeMethod("run", a);
    loader.close();
}

From source file:com.cloudmine.api.rest.response.ResponseBase.java

public static String readMessageBody(HttpResponse response) {
    InputStream jsonStream = null;
    StringWriter writer = new StringWriter();
    try {//from  w w w  .  j ava2 s.com
        jsonStream = response.getEntity().getContent();
        IOUtils.copy(jsonStream, writer, JsonUtilities.ENCODING);
    } catch (IOException e) {
        LOG.error("Exception thrown", e);
    }
    return writer.toString();
}

From source file:lohbihler.process.ProcessRunner.java

private static String toString(final InputStream in) throws IOException {
    final StringWriter output = new StringWriter();
    IOUtils.copy(in, output, ASCII);
    return output.toString();
}

From source file:net.fizzl.redditengine.data.CommentListing.java

/**
 * Returns a {@link #CommentListing} from an InputStream
 * /*w w  w .  j  a  v  a2  s  .co m*/
 * @param is   InputStream containing a comment listing as JSON
 * @return      CommentListing
 * @throws       IOException
 * @throws      JSONException
 */
public static CommentListing fromInputStream(InputStream is) throws IOException, JSONException {
    StringWriter writer = new StringWriter();
    IOUtils.copy(is, writer, "UTF-8");
    return fromString(writer.toString());
}

From source file:it.cnr.ilc.tokenizer.utils.InputToString.java

/**
 * Convert an inputstream into a string//  w  w w .ja  va 2  s . c o m
 * @param theUrl the url to get the context from
 * @return the string from the input
 */
public static String convertInputStreamFromUrlToString(String theUrl) {
    StringWriter writer = new StringWriter();
    InputStream is = null;
    String encoding = "UTF-8";
    String message = "";
    String theString = "";
    try {
        is = new URL(theUrl).openStream();
        IOUtils.copy(is, writer, encoding);
        theString = writer.toString();
    } catch (Exception e) {
        message = "IOException in coverting the stream into a string " + e.getMessage();
        Logger.getLogger(Utilities.class.getName()).log(Level.SEVERE, message);
    }

    //System.err.println("DDDD " + theString);
    IOUtils.closeQuietly(is);
    IOUtils.closeQuietly(writer);
    return theString;
}