Example usage for java.io IOException toString

Introduction

In this page you can find the example usage for java.io IOException toString.

Prototype

public String toString() 

Source Link

Document

Returns a short description of this throwable.

Usage

From source file:com.tomtom.speedtools.json.Json.java

/**
 * Convert an object to a JSON String representation. The returned string may NOT be readable as pure JSON. If you
 * want to use real JSON, use toJson instead. This method should be used for human readable debugging and logging
 * purposes only./* www.  ja  v a 2 s .co m*/
 *
 * @param obj Object to convert.
 * @return JSON string representation.
 */
@Nonnull
public static String toStringJson(@Nullable final Object obj) {
    if (obj == null) {
        return "null";
    }
    String result;
    try {
        result = STRING_MAPPER.writeValueAsString(obj);
    } catch (final JsonMappingException ignored) {
        // Just ignore. (These occur, for example, as a result of the EqualsVerifier.)
        result = "error";
    } catch (final IOException e) {
        LOG.error("toStringJson: Cannot map {} --> JSON, {}", obj.getClass().getCanonicalName(), e.toString());
        result = "error";
    }
    return result;
}

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From source file:com.groupme.sdk.util.HttpUtils.java

public static String openUrl(HttpClient client, String url, int method, String body, Bundle params,
        Bundle headers) throws HttpResponseException {
    String response = null;/*from  w  w  w  . j a v  a  2 s .  co m*/
    InputStream in = openStream(client, url, method, body, params, headers);

    try {
        if (in == null) {
            return null;
        }

        response = read(in);
        Log.d(Constants.LOG_TAG, "Response: " + response);
    } catch (IOException e) {
        Log.e(Constants.LOG_TAG, "Error reading response: " + e.toString());
    }

    return response;
}

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From source file:com.squarespace.template.GeneralUtils.java

/**
 * Loads a resource from the Java package relative to {@code cls}, raising a
 * CodeException if it fails./*from   w w  w  .jav a2  s .  c om*/
 */
public static String loadResource(Class<?> cls, String path) throws CodeException {
    try (InputStream stream = cls.getResourceAsStream(path)) {
        if (stream == null) {
            throw new CodeExecuteException(resourceLoadError(path, "not found"));
        }
        return IOUtils.toString(stream, "UTF-8");
    } catch (IOException e) {
        throw new CodeExecuteException(resourceLoadError(path, e.toString()));
    }
}

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From source file:org.jetbrains.webdemo.examples.ExamplesLoader.java

private static ExampleFile loadExampleFile(String path, String projectUrl, JsonNode fileManifest)
        throws IOException {
    try {/*from  ww  w  .  java2 s. c om*/
        String fileName = fileManifest.get("filename").textValue();
        boolean modifiable = fileManifest.get("modifiable").asBoolean();
        boolean hidden = fileManifest.has("hidden") ? fileManifest.get("hidden").asBoolean() : false;
        String confType = fileManifest.has("confType") ? fileManifest.get("confType").asText() : null;
        File file = new File(path);
        String fileContent = new String(Files.readAllBytes(file.toPath())).replaceAll("\r\n", "\n");
        String filePublicId = (projectUrl + "/" + fileName).replaceAll(" ", "%20");
        ProjectFile.Type fileType = null;
        if (!fileManifest.has("type")) {
            fileType = ProjectFile.Type.KOTLIN_FILE;
        } else if (fileManifest.get("type").asText().equals("kotlin-test")) {
            fileType = ProjectFile.Type.KOTLIN_TEST_FILE;
        } else if (fileManifest.get("type").asText().equals("solution")) {
            fileType = ProjectFile.Type.SOLUTION_FILE;
        } else if (fileManifest.get("type").asText().equals("java")) {
            fileType = ProjectFile.Type.JAVA_FILE;
        }
        return new ExampleFile(fileName, fileContent, filePublicId, fileType, confType, modifiable, hidden);
    } catch (IOException e) {
        System.err.println("Can't load file: " + e.toString());
        return null;
    }
}

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From source file:it.cnr.isti.thematrix.mapping.utils.TempFileManager.java

/**
 * get a File pointing to a fresh new temporary file in the iad directory
 * @return the new temporary file/*from   w  w  w .  jav a 2 s .c  o  m*/
 */
public static File newTempFile() {
    File tempFile;
    File dir = new File(Dynamic.getResultsPath());
    String suffix = Enums.getFileExtension(Dynamic.bufferCompression);
    try {
        tempFile = java.io.File.createTempFile("test", suffix, dir);
    } catch (IOException e) {
        throw new Error(
                "TempFileManager - Can't open temp file " + dir.toString() + " exception " + e.toString());
    }
    filenameList.add(tempFile.getAbsolutePath());
    return tempFile;
}

---

From source file:com.sunway.cbm.util.web.ServletUtils.java

/**
 * ?xml?//from ww  w. ja  v a 2s  .  c om
 * 
 * @param response
 * @param object
 */
public static void responseXml(HttpServletResponse response, String xml) {
    try {
        response.setContentType("text/xml");
        response.setCharacterEncoding("UTF-8");
        response.getWriter().write(xml);
        response.getWriter().flush();
        response.getWriter().close();
    } catch (IOException e) {
        logger.debug(e.toString());
    }
}

---

From source file:com.sunway.cbm.util.ServletUtils.java

/**
 * ?xml?/*from ww  w  .j  a  va2  s .  c  o  m*/
 * 
 * @param response
 * @param object
 */
public static void responseXml(HttpServletResponse response, String xml) {
    try {
        //         response.setContentType("text/xml");
        response.setCharacterEncoding("UTF-8");
        logger.debug(xml);
        //         response.getWriter().write(xml);
        //         response.getWriter().flush();
        //         response.getWriter().close();
        PrintWriter out = response.getWriter();
        out.print(xml);
        out.close();
    } catch (IOException e) {
        logger.debug(e.toString());
    }
}

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From source file:Hib.ControllerInsertJSON.java

static void doThat() throws MalformedURLException, JSONException {

    URL Url = new URL("http://api.wunderground.com/api/4228dd85f026caea/conditions/q/Colorado/COS.json");
    //    URL Url = new URL("http://api.wunderground.com/api/4228dd85f026caea/conditions/q/Mexico/Cancun.json");
    //This next URL is still being played with. Some of the formatting is hard to figure out, but Wunderground 
    //writes a perfectly formatted JSON file that is easy to read with Java.
    // URL Url = new URL("https://api.darksky.net/forecast/08959bb1e2c7eae0f3d1fafb5d538032/38.886,-104.7201");

    try {//from  ww  w  .ja  va2 s  .c  o m

        HttpURLConnection urlCon = (HttpURLConnection) Url.openConnection();

        //          This part will read the data returned thru HTTP and load it into memory
        //          I have this code left over from my CIT260 project.
        InputStream stream = urlCon.getInputStream();
        BufferedReader reader = new BufferedReader(new InputStreamReader(stream));
        StringBuilder result = new StringBuilder();
        String line;
        while ((line = reader.readLine()) != null) {
            result.append(line);
        }

        // The next lines read certain parts of the JSON data and print it out on the screen
        //Creates the JSONObject object and loads the JSON file from the URLConnection
        //Into a StringWriter object. I am printing this out in raw format just so I can see it doing something

        JSONObject json = new JSONObject(result.toString());

        JSONObject coloradoInfo = (JSONObject) json.get("current_observation");

        StringWriter out = new StringWriter();
        json.write(out);
        String jsonTxt = json.toString();
        System.out.print(jsonTxt);

        // List<String> list = new ArrayList<>();
        // JSONArray array = json.getJSONArray(jsonTxt);
        // System.out.print(jsonTxt);

        DB_jason_json person = new DB_jason_json();
        person.setJson_id(coloradoInfo.getString("temperature_string"));
        person.setLax_json(coloradoInfo.getJSONObject("display_location").getString("city"));
        person.setStrict_json(coloradoInfo.getJSONObject("display_location").getString("state_name"));
        person.setUnique_json(coloradoInfo.getString("wind_string"));

        Model.addPerson(person);
        // session.flush();
        //session.close(); 
        // System.out.println(person);
        System.out.println("JSON ADDED!!!!!");

    }

    catch (IOException e) {
        System.out.println("***ERROR*******************ERROR********************. " + "\nURL: " + Url.toString()
                + "\nERROR: " + e.toString());
        // for (int i =0;i<array.length();i++){
        //list.add(array.getJSONObject(i).getString("current_observation"));
        //}

    }
}

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From source file:org.jetbrains.webdemo.examples.ExamplesLoader.java

private static ExamplesFolder loadFolder(String path, String url, List<ObjectNode> parentCommonFiles,
        ExamplesFolder parentFolder) {/*  www . j av  a2s  .c o m*/
    File manifestFile = new File(path + File.separator + "manifest.json");
    try (BufferedInputStream reader = new BufferedInputStream(new FileInputStream(manifestFile))) {
        ObjectNode manifest = (ObjectNode) JsonUtils.getObjectMapper().readTree(reader);
        String name = new File(path).getName();
        List<ObjectNode> commonFiles = new ArrayList<>();
        commonFiles.addAll(parentCommonFiles);
        boolean taskFolder = manifest.has("taskFolder") ? manifest.get("taskFolder").asBoolean() : false;

        List<LevelInfo> levels = null;
        if (manifest.has("levels")) {
            levels = new ArrayList<>();
            for (JsonNode level : manifest.get("levels")) {
                levels.add(new LevelInfo(level.get("projectsNeeded").asInt(), level.get("color").asText()));
            }
        }

        if (parentFolder != null && parentFolder.isTaskFolder())
            taskFolder = true;
        ExamplesFolder folder = new ExamplesFolder(name, url, taskFolder, levels);
        if (manifest.has("files")) {
            for (JsonNode node : manifest.get("files")) {
                ObjectNode fileManifest = (ObjectNode) node;
                fileManifest.put("path", path + File.separator + fileManifest.get("filename").asText());
                commonFiles.add(fileManifest);
            }
        }

        if (manifest.has("folders")) {
            for (JsonNode node : manifest.get("folders")) {
                String folderName = node.textValue();
                folder.addChildFolder(loadFolder(path + File.separator + folderName, url + folderName + "/",
                        commonFiles, folder));
            }
        }

        if (manifest.has("examples")) {
            for (JsonNode node : manifest.get("examples")) {
                String projectName = node.textValue();
                String projectPath = path + File.separator + projectName;
                folder.addExample(loadExample(projectPath, url,
                        ApplicationSettings.LOAD_TEST_VERSION_OF_EXAMPLES, commonFiles));
            }
        }

        return folder;
    } catch (IOException e) {
        System.err.println("Can't load folder: " + e.toString());
        return null;
    }
}

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From source file:axiom.util.Logging.java

/**
 * Rotate log files on all registered logs
 *///  ww  w.  j  av  a2s . c  o  m
static void rotateLogs() {
    int nloggers = loggers.size();
    ArrayList files = new ArrayList(nloggers);

    for (int i = nloggers - 1; i >= 0; i--) {
        FileLogger log = (FileLogger) loggers.get(i);

        try {
            File file = log.rotateLogFile();
            if (file != null) {
                files.add(file);
            }
        } catch (IOException io) {
            System.err.println("Error rotating log " + log.getName() + ": " + io.toString());
        }
    }

    if (!files.isEmpty()) {
        new FileLogger.GZipper(files).start();
    }
}

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