Example usage for java.io InputStream close

Introduction

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

Prototype

public void close() throws IOException

Source Link

Document

Closes this input stream and releases any system resources associated with the stream.

Usage

From source file:Main.java

public static Bitmap readBitmapFromPath(Context context, Uri path) throws Exception {
    InputStream stream = context.getContentResolver().openInputStream(path);
    Bitmap bitmap = BitmapFactory.decodeStream(stream);
    if (stream != null) {
        stream.close();
    }/*from   www .  java  2  s .com*/
    return bitmap;
}

From source file:de.shadowhunt.subversion.internal.ResourcePropertyUtils.java

static InputStream escapedInputStream(final InputStream inputStream) throws IOException {
    final String rawData = IOUtils.toString(inputStream, UTF8);
    inputStream.close();

    final Matcher matcher = PATTERN.matcher(rawData);
    final String escapedData = matcher.replaceAll("<$1$2$3:$4" + MARKER + "$5$6$7>");
    return IOUtils.toInputStream(escapedData, UTF8);
}

From source file:Main.java

public static JSONObject loadJsonFile(Context context, String fileName) throws IOException, JSONException {
    InputStream is = context.getAssets().open(fileName);
    int size = is.available();
    byte[] buffer = new byte[size];
    is.read(buffer);/*from   w w  w  . jav a  2  s.  c  o m*/
    is.close();
    String jsonString = new String(buffer);
    return new JSONObject(jsonString);
}

From source file:com.xpfriend.fixture.runner.example.ExampleJob.java

/**
 * db.properties ?????//w  w w . j av a2 s. c  o  m
 * @return ?
 */
private static Properties getProperties() throws IOException {
    Properties props = new Properties();
    InputStream is = ClassLoader.getSystemResourceAsStream("db.properties");
    try {
        props.load(is);
    } finally {
        is.close();
    }
    return props;
}

From source file:Main.java

public static Document toDocument(InputStream in) throws Exception {
    try {//from   ww w.  jav a2s  .com
        return builder.get().parse(in);
    } finally {
        in.close();
    }
}

From source file:Main.java

public static Schema getSchemaFromResource(String... files) throws SAXException, FileNotFoundException {
    InputStream[] inputStreams = new InputStream[files.length];
    Schema schema = null;//  w ww.  j  a va  2 s.c o  m
    try {
        for (int i = 0; i < files.length; i++) {
            inputStreams[i] = loadResourceInputStream(files[i]);

        }

        schema = getSchema(inputStreams);

    } finally {
        for (InputStream is : inputStreams) {
            try {
                if (is != null) {
                    is.close();
                }
            } catch (Exception ex) {
            }
        }
    }

    return schema;
}

From source file:org.brekka.stillingar.spring.version.ApplicationVersionFromMaven.java

private static void closeQuietly(InputStream is) {
    try {//from   w w  w  .j av  a  2 s.com
        is.close();
    } catch (IOException e) {
    }
}

From source file:Main.java

public static byte[] loadAsset(Context context, String asset) {
    byte[] buffer = null;
    try {/* w w  w .  j a  v a  2s .co m*/
        InputStream is = context.getAssets().open(asset);
        int size = is.available();
        buffer = new byte[size];
        is.read(buffer);
        is.close();
    } catch (IOException e) {
        Log.e(TAG, "Failed to load asset " + asset + ": " + e);
    }
    return buffer;
}

From source file:com.alexholmes.hadooputils.io.FileUtils.java

/**
 * Read the contents of the supplied file into a list.
 *
 * @param fs a Hadoop file system/*from   w  w w .  j  a  v a2  s  . co m*/
 * @param p  the file path
 * @return array of lines in the file
 * @throws java.io.IOException if something goes wrong
 */
public static List<String> readLines(final FileSystem fs, final Path p) throws IOException {
    InputStream stream = fs.open(p);
    try {
        return IOUtils.readLines(stream);
    } finally {
        stream.close();
    }
}

From source file:com.aurel.track.exchange.docx.exporter.LaTeXExportBL.java

/**
 * Serializes the docx content into the response's output stream
 * @param response/*from w  w w .j  a v  a 2s  . co  m*/
 * @param wordMLPackage
 * @return
 */
static String prepareReportResponse(HttpServletResponse response, TWorkItemBean workItem,
        ReportBeans reportBeans, TPersonBean user, Locale locale, String templateDir, String templateFile) {
    ReportBeansToLaTeXConverter rl = new ReportBeansToLaTeXConverter();
    File pdf = rl.generatePdf(workItem, reportBeans.getItems(), true, locale, user, "", "", false,
            new File(templateFile), new File(templateDir));

    OutputStream outputStream = null;
    try {
        outputStream = response.getOutputStream();
        InputStream is = new FileInputStream(pdf);
        IOUtils.copy(is, outputStream);
        is.close();
    } catch (FileNotFoundException e) {
        LOGGER.error(ExceptionUtils.getStackTrace(e));
    } catch (IOException e) {
        LOGGER.error("Getting the output stream failed with " + e.getMessage());
        LOGGER.error(ExceptionUtils.getStackTrace(e));
    } catch (Exception e) {
        LOGGER.error(ExceptionUtils.getStackTrace(e));
    }

    return null;
}