Example usage for java.io Reader close

Introduction

In this page you can find the example usage for java.io Reader close.

Prototype

public abstract void close() throws IOException;

Source Link

Document

Closes the stream and releases any system resources associated with it.

Usage

From source file:com.lightboxtechnologies.nsrl.RecordLoader.java

public void load(String filename, LineHandler lh) throws IOException {
    Reader r = null;
    try {/*ww  w  .  j  a v a  2s .  c o m*/
        r = new FileReader(filename);
        load(r, lh);
        r.close();
    } finally {
        IOUtils.closeQuietly(r);
    }
}

From source file:com.norconex.importer.handler.transformer.impl.ReplaceTransformerTest.java

@Test
public void testTransformTextDocument() throws IOException, ImporterHandlerException {
    String text = "I like to eat cakes and candies.";

    ReplaceTransformer t = new ReplaceTransformer();

    Reader reader = new InputStreamReader(IOUtils.toInputStream(xml));
    t.loadFromXML(reader);/*from w w  w . jav a  2s.co m*/
    reader.close();

    InputStream is = IOUtils.toInputStream(text);
    ByteArrayOutputStream os = new ByteArrayOutputStream();
    t.transformDocument("dummyRef", is, os, new ImporterMetadata(), true);

    String response = os.toString();
    System.out.println(response);
    Assert.assertEquals("i like to eat fruits and vegetables.", response.toLowerCase());

    is.close();
    os.close();
}

From source file:com.lightboxtechnologies.nsrl.RecordLoader.java

public void load(InputStream in, LineHandler lh) throws IOException {
    Reader r = null;
    try {/*from w ww  .  ja v  a2s .  c  om*/
        r = new InputStreamReader(in);
        load(r, lh);
        r.close();
    } finally {
        IOUtils.closeQuietly(r);
    }
}

From source file:org.n52.car.io.RESTConnectionTest.java

private void assertReader(Reader data) throws IOException {
    Assert.assertThat(data, is(notNullValue()));
    Assert.assertThat(data.read(), is(not(-1)));

    data.close();
}

From source file:com.bumptech.glide.disklrucache.DiskLruCacheTest.java

private static String readFile(File file) throws Exception {
    Reader reader = new FileReader(file);
    StringWriter writer = new StringWriter();
    char[] buffer = new char[1024];
    int count;//from   ww w .  j ava 2s.  co m
    while ((count = reader.read(buffer)) != -1) {
        writer.write(buffer, 0, count);
    }
    reader.close();
    return writer.toString();
}

From source file:cherry.windows.charset.TableParser.java

public List<Entry> parse(String name) throws IOException {
    InputStream in = getClass().getClassLoader().getResourceAsStream(name);
    Reader reader = new InputStreamReader(in);
    try {/* w w w . java  2  s. c  o  m*/
        return parse(reader);
    } finally {
        reader.close();
    }
}

From source file:com.github.magicsky.sya.checkers.TestSourceReader.java

/**
 * Searches for the offset of the first occurrence of a string in a workspace file.
 *
 * @param lookfor  string to be searched for
 * @param fullPath full path of the workspace file
 * @return the offset or -1//ww w.  ja  v a 2  s .  c om
 * @throws Exception
 * @throws UnsupportedEncodingException
 * @since 4.0
 */
public static int indexOfInFile(String lookfor, Path fullPath) throws Exception {
    IFile file = ResourcesPlugin.getWorkspace().getRoot().getFile(fullPath);
    Reader reader = new BufferedReader(new InputStreamReader(file.getContents(), file.getCharset()));
    Assert.assertTrue(lookfor.indexOf('\n') == -1);
    try {
        int c = 0;
        int offset = 0;
        StringBuilder buf = new StringBuilder();
        while ((c = reader.read()) >= 0) {
            buf.append((char) c);
            if (c == '\n') {
                int idx = buf.indexOf(lookfor);
                if (idx >= 0) {
                    return idx + offset;
                }
                offset += buf.length();
                buf.setLength(0);
            }
        }
        int idx = buf.indexOf(lookfor);
        if (idx >= 0) {
            return idx + offset;
        }
        return -1;
    } finally {
        reader.close();
    }
}

From source file:retrofit.JacksonResponseBodyConverter.java

@Override
public T convert(ResponseBody value) throws IOException {
    Reader reader = value.charStream();
    try {/*from w ww.  j  a  v  a2  s . c  om*/
        return adapter.readValue(reader);
    } finally {
        if (reader != null) {
            try {
                reader.close();
            } catch (IOException ignored) {
            }
        }
    }
}

From source file:edu.cornell.mannlib.vitro.webapp.utils.Html2Text.java

public void parse(String in) throws IOException {
    Reader r = new StringReader(in);
    try {/*from   w w w  .j  a v  a 2 s  .c o  m*/
        parse(r);
    } catch (IOException e) {
        log.error("could not strip html", e);
    } finally {
        r.close();
    }
}

From source file:org.callimachusproject.xml.XdmNodeFactory.java

public XdmNode parse(String systemId) throws SAXException, IOException {
    InputSource isource = resolveEntity(null, systemId);
    if (isource == null)
        return null;
    try {/*from w  w w  .j a  v  a  2 s.c  o m*/
        return parse(isource);
    } finally {
        InputStream in = isource.getByteStream();
        if (in != null) {
            in.close();
        }
        Reader reader = isource.getCharacterStream();
        if (reader != null) {
            reader.close();
        }
    }
}