Example usage for java.io OutputStreamWriter append

Introduction

In this page you can find the example usage for java.io OutputStreamWriter append.

Prototype

@Override
    public Writer append(CharSequence csq) throws IOException 

Source Link

Usage

From source file:com.paramedic.mobshaman.activities.ActualizarInformacionActivity.java

private void updateFile(String fileName, ArrayList<String> inputs) {

    FileOutputStream outputStream;

    try {//w ww.  j  av a  2  s.  c o m
        String separator = System.getProperty("line.separator");
        outputStream = openFileOutput(fileName, Context.MODE_PRIVATE);
        OutputStreamWriter osw = new OutputStreamWriter(outputStream);

        for (String input : inputs) {
            osw.append(input);
            osw.append(separator);
        }

        osw.flush();
        osw.close();
        outputStream.close();

    } catch (Exception e) {
        e.printStackTrace();
    }

}

---

From source file:com.github.nethad.clustermeister.provisioning.cli.Provisioning.java

private void createDefaultConfiguration(String configFilePath) {
    final File configFile = new File(configFilePath);
    if (configFile.exists()) {
        return;/*w w w.  j ava  2 s .  c om*/
    }
    configFile.getParentFile().mkdirs();

    OutputSupplier<OutputStreamWriter> writer = Files.newWriterSupplier(configFile, Charsets.UTF_8);
    OutputStreamWriter output = null;
    try {
        output = writer.getOutput();
        output.append(YamlConfiguration.defaultConfiguration());
        output.flush();
        output.close();
    } catch (IOException ex) {
        throw new RuntimeException(ex);
    } finally {
        if (output != null) {
            try {
                output.close();
            } catch (IOException ex) {
                // ignore
            }
        }
    }
}

---

From source file:org.nimbustools.messaging.query.AxisBodyWriter.java

public void writeTo(Object o, Class aClass, Type type, Annotation[] annotations, MediaType mediaType,
        MultivaluedMap multivaluedMap, OutputStream outputStream) throws IOException, WebApplicationException {
    final TypeDesc typeDesc = getTypeDescVerySlowly(aClass);

    final QName qName = typeDesc.getXmlType();

    if (qName == null) {
        throw new WebApplicationException(500);
    }//from  w w w .  j av  a2 s.  c o  m

    String name = qName.getLocalPart();
    // responses should not have 'Type' on end of element name. ugly.
    if (name.endsWith(TYPE_SUFFIX)) {
        name = name.substring(0, name.length() - TYPE_SUFFIX.length());
    }

    String namespace = getNamespaceUriFromContext();
    if (namespace == null) {
        namespace = qName.getNamespaceURI();
    }

    final OutputStreamWriter writer = new OutputStreamWriter(outputStream);

    //manually write the xml header deal
    writer.append("<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n");

    MessageElement element = new MessageElement(name, "", namespace);
    try {
        element.setObjectValue(o);

        final SerializationContext context = new CleanSerializationContext(writer, namespace);
        context.setDoMultiRefs(false);
        context.setPretty(true);
        element.output(context);

    } catch (SOAPException e) {
        throw new WebApplicationException(e);
    } catch (Exception e) {
        throw new WebApplicationException(e);
    }
    writer.close();
}

---

From source file:com.adamrosenfield.wordswithcrosses.net.DerStandardDownloader.java

private HttpURLConnection getHttpPostConnection(String url, String postData)
        throws IOException, MalformedURLException {
    HttpURLConnection conn = getHttpConnection(url);

    conn.setRequestMethod("POST");
    conn.setDoOutput(true);/*from w w  w .j  av  a  2 s.c  o  m*/

    OutputStreamWriter osw = new OutputStreamWriter(conn.getOutputStream());
    try {
        osw.append(postData);
    } finally {
        osw.close();
    }

    return conn;
}

---

From source file:com.xpn.xwiki.plugin.packaging.AbstractPackageTest.java

private byte[] getEncodedByteArray(String content, String charset) throws IOException {
    StringReader rdr = new StringReader(content);
    BufferedReader bfr = new BufferedReader(rdr);
    ByteArrayOutputStream ostr = new ByteArrayOutputStream();
    OutputStreamWriter os = new OutputStreamWriter(ostr, charset);

    // Voluntarily ignore the first line... as it's the xml declaration
    String line = bfr.readLine();
    os.append("<?xml version=\"1.0\" encoding=\"" + charset + "\"?>\n");

    line = bfr.readLine();// ww w .  j a v  a2  s  . c o  m
    while (null != line) {
        os.append(line);
        os.append("\n");
        line = bfr.readLine();
    }
    os.flush();
    os.close();
    return ostr.toByteArray();
}

---

From source file:com.cookbook.cq.dao.util.GsonHttpMessageConverter.java

@Override
protected void writeInternal(Object o, HttpOutputMessage outputMessage)
        throws IOException, HttpMessageNotWritableException {

    OutputStreamWriter writer = new OutputStreamWriter(outputMessage.getBody(),
            getCharset(outputMessage.getHeaders()));

    try {//  ww  w . ja v a  2 s  .c o m
        if (this.prefixJson) {
            writer.append("{} && ");
        }
        Type typeOfSrc = getType();
        if (typeOfSrc != null) {
            this.gson.toJson(o, typeOfSrc, writer);
        } else {
            this.gson.toJson(o, writer);
        }
        writer.close();
    } catch (JsonIOException ex) {
        throw new HttpMessageNotWritableException("Could not write JSON: " + ex.getMessage(), ex);
    }
}

---

From source file:org.aludratest.cloud.web.report.SqlBean.java

public void download() {
    FacesContext context = FacesContext.getCurrentInstance();

    // export as CSV - directly send to response to save memory, but use gzip encoding if supported
    HttpServletRequest request = (HttpServletRequest) context.getExternalContext().getRequest();
    String acceptHeader = request.getHeader("Accept-Encoding");
    boolean gzipSupported = acceptHeader != null && acceptHeader.contains("gzip");

    HttpServletResponse response = (HttpServletResponse) context.getExternalContext().getResponse();
    response.setContentType("text/csv");
    response.setCharacterEncoding("UTF-8");

    DateFormat dfFileMarker = new SimpleDateFormat("yyyy-MM-dd_HH-mm");
    response.setHeader("Content-Disposition",
            "attachment; filename=acm-data-" + dfFileMarker.format(new Date()) + ".csv");

    if (gzipSupported) {
        response.setHeader("Content-Encoding", "gzip");
    }/* w  ww . j  a v  a2 s . com*/

    OutputStream out = null;
    try {
        out = response.getOutputStream();
        if (gzipSupported) {
            out = new GZIPOutputStream(out, 2048);
        }

        OutputStreamWriter writer = new OutputStreamWriter(out, "UTF-8");

        // write header
        for (String colName : resultColumns) {
            writer.append(colName).append(";");
        }
        writer.write("\n");

        // write data
        for (Map<String, String> row : resultRows) {
            for (String key : resultColumns) {
                String value = row.get(key);
                if (value != null) {
                    writer.write(value);
                }
                writer.write(";");
            }
            writer.write("\n");
        }

        writer.flush();
        writer.close();
    } catch (IOException e) {
        // ignore for now
    } finally {
        IOUtils.closeQuietly(out);
    }

    context.responseComplete();
}

---

From source file:com.bcp.bcp.geofencing.GeofenceTransitionsIntentService.java

public File saveGeoFile(String address, String status, String date, String mail, String geofile) {

    String textToSave = address + "," + status + "," + date + "," + mail;
    File myFile = null;//from w ww  .  j  av  a  2s.  c  om
    try {
        myFile = new File("/sdcard/" + geofile);
        myFile.createNewFile();
        FileOutputStream fOut = new FileOutputStream(myFile);
        OutputStreamWriter myOutWriter = new OutputStreamWriter(fOut);
        myOutWriter.append(textToSave);
        myOutWriter.close();
        fOut.close();
    } catch (Exception e) {
        e.printStackTrace();
    }
    Log.e("saveGeoFile ", textToSave);

    return myFile;
}

---

From source file:org.apache.olingo.fit.tecsvc.http.BasicBoundActionsITCase.java

@Test
public void boundActionReturningEntityWithNavigationSegInAction() throws Exception {
    URL url = new URL(SERVICE_URI + "ESTwoKeyNav(PropertyInt16=1,PropertyString='1')/"
            + "NavPropertyETTwoKeyNavOne/olingo.odata.test1.BAETTwoKeyNavRTETTwoKeyNavParam");

    HttpURLConnection connection = (HttpURLConnection) url.openConnection();
    connection.setRequestMethod(HttpMethod.POST.name());
    connection.setRequestProperty(HttpHeader.ACCEPT, "application/json");
    connection.setRequestProperty(HttpHeader.CONTENT_TYPE, "application/json");
    connection.setDoOutput(true);/*from  w w w .j av a  2s .  c o m*/
    final OutputStreamWriter writer = new OutputStreamWriter(connection.getOutputStream());
    writer.append("{\"PropertyComp\" : {\"PropertyInt16\" : 30}}");
    writer.close();
    connection.connect();

    assertEquals(HttpStatusCode.OK.getStatusCode(), connection.getResponseCode());

    final String content = IOUtils.toString(connection.getInputStream());
    final String expected = "\"PropertyInt16\":1,\"PropertyString\":\"1\","
            + "\"PropertyComp\":{\"PropertyInt16\":30,\"PropertyComp\":"
            + "{\"PropertyString\":\"StringValue\",\"PropertyBinary\":\"ASNFZ4mrze8=\","
            + "\"PropertyBoolean\":true,\"PropertyByte\":255,\"PropertyDate\":\"2012-12-03\","
            + "\"PropertyDateTimeOffset\":null,\"PropertyDecimal\":34,\"PropertySingle\":1.79E20,"
            + "\"PropertyDouble\":-1.79E20,\"PropertyDuration\":\"PT6S\","
            + "\"PropertyGuid\":\"01234567-89ab-cdef-0123-456789abcdef\",\"PropertyInt16\":32767,"
            + "\"PropertyInt32\":2147483647,\"PropertyInt64\":9223372036854775807,"
            + "\"PropertySByte\":127,\"PropertyTimeOfDay\":\"21:05:59\"}},"
            + "\"PropertyCompNav\":{\"PropertyInt16\":1,\"PropertyComp\":"
            + "{\"PropertyString\":\"First Resource - positive values\","
            + "\"PropertyBinary\":\"ASNFZ4mrze8=\",\"PropertyBoolean\":true,"
            + "\"PropertyByte\":255,\"PropertyDate\":\"2012-12-03\","
            + "\"PropertyDateTimeOffset\":\"2012-12-03T07:16:23Z\","
            + "\"PropertyDecimal\":34,\"PropertySingle\":1.79E20,\"PropertyDouble\":-1.79E20,"
            + "\"PropertyDuration\":\"PT6S\",\"PropertyGuid\":"
            + "\"01234567-89ab-cdef-0123-456789abcdef\",\"PropertyInt16\":32767,"
            + "\"PropertyInt32\":2147483647,\"PropertyInt64\":9223372036854775807,"
            + "\"PropertySByte\":127,\"PropertyTimeOfDay\":\"21:05:59\"}},\"CollPropertyComp\":[],"
            + "\"CollPropertyCompNav\":[{\"PropertyInt16\":1}],\"CollPropertyString\":[\"1\",\"2\"],"
            + "\"PropertyCompTwoPrim\":{\"PropertyInt16\":11,\"PropertyString\":\"11\"}}";
    assertTrue(content.contains(expected));
}

---

From source file:org.apache.zeppelin.notebook.NotebookAuthorization.java

private void saveToFile() {
    String jsonString;//from  www  .  ja  v  a2 s.  c  o m

    synchronized (authInfo) {
        NotebookAuthorizationInfoSaving info = new NotebookAuthorizationInfoSaving();
        info.authInfo = authInfo;
        jsonString = gson.toJson(info);
    }

    try {
        File settingFile = new File(filePath);
        if (!settingFile.exists()) {
            settingFile.createNewFile();
        }

        FileOutputStream fos = new FileOutputStream(settingFile, false);
        OutputStreamWriter out = new OutputStreamWriter(fos);
        out.append(jsonString);
        out.close();
        fos.close();
    } catch (IOException e) {
        LOG.error("Error saving notebook authorization file: " + e.getMessage());
    }
}

---

• «
• 1
• 2
• 3
• 4
• 5
• 6
• 7
• 8
• 9
• 10
• »