Example usage for java.io Writer write

List of usage examples for java.io Writer write

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Introduction

In this page you can find the example usage for java.io Writer write.

Prototype

public void write(String str) throws IOException

Source Link

Document

Writes a string.

Usage

From source file:Main.java

public static void writeDocument(Document doc, Writer out) throws IOException {
    // happy to replace this code w/ the non-deprecated code, but I couldn't get the transformer 
    // approach to work. 
    //    OutputFormat format = new OutputFormat(doc);
    //    format.setIndenting(true);
    //    format.setIndent(2);
    //    XMLSerializer serializer = new XMLSerializer(out, format);
    //    serializer.serialize(doc);

    DOMImplementationLS impl = (DOMImplementationLS) doc.getImplementation();
    LSSerializer writer = impl.createLSSerializer();
    DOMConfiguration config = writer.getDomConfig();

    if (config.canSetParameter("format-pretty-print", Boolean.TRUE)) {
        config.setParameter("format-pretty-print", Boolean.TRUE);
    }/*from   ww  w .  ja v a2  s.  co m*/

    // what a crappy way to force the stream to be UTF-8.  yuck!
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    LSOutput output = impl.createLSOutput();
    output.setEncoding("UTF-8");
    output.setByteStream(baos);

    writer.write(doc, output);

    out.write(baos.toString());
    out.flush();
}

From source file:info.magnolia.cms.gui.dialog.DialogBox.java

public void drawHtmlPost(Writer out) throws IOException {
    out.write(this.getHtmlDescription());
    out.write("</td></tr>"); //$NON-NLS-1$
}

From source file:com.ewcms.component.interaction.web.servlate.JavaScriptServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    String encoding = getParameterValue(request, HEADER_ENCODING);
    encoding = (encoding == null ? DEFAULT_ENCODING : encoding);
    initResponseHeader(response, encoding);

    Integer type = 1;//from   w  w  w  . ja v a  2 s  . c o  m
    String interaction_type = getParameterValue(request, INTERACTION_TYPE);
    try {
        type = Integer.valueOf(interaction_type);
    } catch (Exception e) {
    }

    String callback = getParameterValue(request, CALLBACK_PARAMETER_NAME);
    String value;
    if (callback == null) {
        value = "alert('?');";
    } else {
        InteractionServiceable service = getInteractionService();
        String json = service.mainJSON(type);
        value = String.format("%s(%s);", callback, json);
    }
    Writer writer = response.getWriter();
    writer.write(value);
    writer.flush();
}

From source file:com.github.dbourdette.otto.web.controller.IndexController.java

@RequestMapping("/state")
public void state(HttpServletResponse response) throws IOException {
    Writer writer = response.getWriter();

    for (Source source : Source.findAll()) {
        writer.write(source.toString());
    }//from   w ww .j a  va 2s  . com
}

From source file:com.googlecode.jsfFlex.phaseListener.XMLServiceRequestDataRetrieverFlusher.java

@Override
void retrieveFlushData(FacesContext context, String componentId, String methodToInvoke)
        throws ServletException, IOException {

    Collection<? extends Object> objectCollection = null;

    try {//from  ww w.ja  v  a 2s.  co m
        objectCollection = (Collection<? extends Object>) invokeResourceMethod(context, componentId,
                methodToInvoke, null, null);
    } catch (Exception methodInvocationException) {
        throw new ServletException(methodInvocationException);
    }

    HttpServletResponse response = HttpServletResponse.class.cast(context.getExternalContext().getResponse());
    response.setContentType(XML_CONTENT_TYPE);

    StringBuilder responseContent = new StringBuilder();
    responseContent.append(XML_HEAD);

    responseContent.append(XML_RESULT_ROOT_START_TAG);
    if (objectCollection != null) {
        for (Object currObj : objectCollection) {
            responseContent.append(XML_VALUE_START_TAG);
            responseContent.append(currObj.toString());
            responseContent.append(XML_VALUE_END_TAG);
        }
    }
    responseContent.append(XML_RESULT_ROOT_END_TAG);

    _log.info("Flushing content : " + responseContent.toString());

    Writer writer = response.getWriter();
    writer.write(responseContent.toString());
    writer.flush();

}

From source file:com.googlecode.jsfFlex.phaseListener.ObjectServiceRequestDataRetrieverFlusher.java

@Override
void retrieveFlushData(FacesContext context, String componentId, String methodToInvoke)
        throws ServletException, IOException {

    JSONObject methodResult = null;/*from  w  ww. ja va  2 s  .c om*/

    try {
        methodResult = JSONObject.class
                .cast(invokeResourceMethod(context, componentId, methodToInvoke, null, null));
    } catch (Exception methodInvocationException) {
        throw new ServletException(methodInvocationException);
    }

    HttpServletResponse response = HttpServletResponse.class.cast(context.getExternalContext().getResponse());
    response.setContentType(XML_CONTENT_TYPE);

    StringBuilder responseContent = new StringBuilder();
    responseContent.append(XML_HEAD);

    try {
        responseContent.append(JSONConverter.convertJSONObjectToXMLString(methodResult));
    } catch (JSONException jsonException) {
        throw new ServletException(ERROR_CONVERTING_JSON_OBJECT_TO_XML, jsonException.getCause());
    }

    _log.info("Flushing content : " + responseContent.toString());

    Writer writer = response.getWriter();
    writer.write(responseContent.toString());
    writer.flush();

}

From source file:com.ewcms.component.comment.web.CounterServlet.java

private void responseJSON(HttpServletRequest request, HttpServletResponse response, final String encoding,
        final CommentCount count) throws IOException {
    initResponseHeader(response, encoding);
    String callback = request.getParameter("jsoncallback");
    String value = String.format("%s({\"commentCounter\":\"%d\",\"personCounter\":\"%d\"});", callback,
            count.getCommentCounter(), count.getPersonCounter());

    Writer writer = response.getWriter();
    writer.write(value);
    writer.flush();//  w  w w.ja  va 2s  .  c  o  m
}

From source file:data_gen.Data_gen.java

private static void Build_dat_file(String config_dir, long startTime) throws IOException {

    String header = "";
    File f = new File(output_dir + "/" + Default_DataSet_name);
    Writer wr = new BufferedWriter(new OutputStreamWriter(new FileOutputStream(f), "ISO-8859-1"));

    fields = Parse_Document_fields(config_dir);
    Iterator iterator1 = fields.keySet().iterator();
    while (iterator1.hasNext()) {
        String Key = (String) iterator1.next();
        header += '\u00FE' + Key + '\u00FE' + '\u0014';
    }//from  w  w w .ja  v a 2 s  .  c  o m

    wr.write(header.trim() + (char) 13 + (char) 10);
    //////////////////////////////////////////////////// flow control: (for loop) for number of
    //////////////////////////////////////////////////// documents and (while) for each field in document
    for (int i = 0; i <= documents_count; i++) {
        String Doc = "";
        fields = Parse_Document_fields(config_dir);
        Iterator iterator = fields.keySet().iterator();
        while (iterator.hasNext()) {

            String key = (String) iterator.next();
            String v = (String) fields.get(key);
            String value = generate_facet_value(v);
            if (value.startsWith("integer.key")) {
                integer_key(fields, key, value);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }
            if (value.startsWith("seq.integer")) {
                seq_integer(fields, key, value);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }

            if (value.startsWith("range")) {
                range_integer(fields, key, value);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }
            if (value.charAt(0) == '[') {
                single_enum(fields, key, value);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }
            if (value.startsWith("multi")) {
                multi_enum_dat(fields, key, value);
                String temp = (String) (fields.get(key));
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }
            if (value.startsWith("date")) {
                generate_date(fields, key, value);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }

            if (value.equals("text.key")) {
                generate_Text_dat(fields, key);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }

            if (value.equals("text")) {
                generate_Text_dat(fields, key);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }

            if (value.startsWith("(")) {
                String VALUE = value.substring(1, value.length() - 1);
                fields.put(key, VALUE);
                String temp = (String) fields.get(key);
                Doc += (char) 254 + temp + (char) 254 + '\u0014';
            }
        }

        wr.write(Doc.trim() + (char) 13 + (char) 10);

        fields.clear();

        if (i == count_check) {
            System.out.println("Number of Documents created: " + count_check);
            System.out.println("Reading from file: (" + listOfFiles[file_index] + ")");
            System.out.println("Size of all documents so far: (" + total + ") Bytes");
            System.out.println("\n");

            count_check += 1000;
        }
        cnt = i;
    }

    System.out.println("Total Number of Documents created: " + cnt);
    System.out.println("Total size of Dataset created: " + total);

    wr.close();
    long endTime = System.nanoTime();
    long duration = endTime - startTime;
    System.out.println("Total execuion time: " + (double) duration / 1000000000.0 + " Seconds" + "\n");
}

From source file:com.googlecode.jsfFlex.phaseListener.NameValueServiceRequestDataRetrieverFlusher.java

@Override
void retrieveFlushData(FacesContext context, String componentId, String methodToInvoke)
        throws ServletException, IOException {

    Map<? extends Object, ? extends Object> objectMap = null;

    try {//from  w w w.  j  a v a 2s . c om
        objectMap = (Map<? extends Object, ? extends Object>) invokeResourceMethod(context, componentId,
                methodToInvoke, null, null);
    } catch (Exception methodInvocationException) {
        throw new ServletException(methodInvocationException);
    }

    HttpServletResponse response = HttpServletResponse.class.cast(context.getExternalContext().getResponse());
    response.setContentType(PLAIN_CONTENT_TYPE);

    if (objectMap != null) {
        StringBuilder responseContent = new StringBuilder();

        for (Iterator<? extends Object> iterate = objectMap.keySet().iterator(); iterate.hasNext();) {
            Object currKey = iterate.next();
            Object currValue = objectMap.get(currKey);
            String statementToWrite = currKey.toString() + EQUAL_CHAR + currValue.toString() + SEPARATOR_CHAR;
            responseContent.append(statementToWrite);
        }

        _log.info("Flushing content : " + responseContent.toString());

        Writer writer = response.getWriter();
        writer.write(responseContent.toString());
        writer.flush();
    }

}

From source file:edu.wustl.bulkoperator.action.JobGridAjaxAction.java

@Override
protected ActionForward executeSecureAction(ActionMapping mapping, ActionForm form, HttpServletRequest request,
        HttpServletResponse response) throws Exception {
    String index = request.getParameter("index");
    String jobId = request.getParameter("jobId");
    List<ArrayList> list = null;
    try {/*  w  w w .  jav  a  2s.  co  m*/
        String query = "Select IDENTIFIER, JOB_NAME, JOB_STATUS, TOTAL_RECORDS_COUNT, "
                + "CURRENT_RECORDS_PROCESSED, FAILED_RECORDS_COUNT, TIME_TAKEN,JOB_STARTED_BY from "
                + "JOB_DETAILS where IDENTIFIER = " + jobId;

        list = AppUtility.executeSQLQuery(query);
        JSONObject resultObject = new JSONObject();
        if (!list.isEmpty()) {
            List innerList = list.get(0);
            if (innerList != null && !innerList.isEmpty()) {
                resultObject.append("identifier", innerList.get(0));
                resultObject.append("jobName", innerList.get(1));
                resultObject.append("jobStatus", innerList.get(2));
                resultObject.append("totalRecords", innerList.get(3));
                resultObject.append("processedRecords", innerList.get(4));
                resultObject.append("failedRecords", innerList.get(5));
                resultObject.append("timeTaken", innerList.get(6));
                resultObject.append("startedBy", innerList.get(7));
                resultObject.append("index", index);
            }
        }
        response.setContentType("text/html");
        response.setHeader("Cache-Control", "no-cache");
        Writer writer = response.getWriter();
        writer.write(new JSONObject().put("resultObject", resultObject).toString());
    } catch (JSONException jsonExp) {
        logger.debug(jsonExp.getMessage(), jsonExp);
    }
    return null;
}