Example usage for java.io UnsupportedEncodingException printStackTrace

Introduction

In this page you can find the example usage for java.io UnsupportedEncodingException printStackTrace.

Prototype

public void printStackTrace()

Source Link

Document

Prints this throwable and its backtrace to the standard error stream.

Usage

From source file:org.wso2.mdm.qsg.utils.HTTPInvoker.java

public static HTTPResponse sendHTTPPutWithOAuthSecurity(String url, String payload,
        HashMap<String, String> headers) {
    HttpPut put = null;/*from  w ww .  j a v  a  2 s  .co m*/
    HttpResponse response = null;
    HTTPResponse httpResponse = new HTTPResponse();
    CloseableHttpClient httpclient = null;
    try {
        httpclient = (CloseableHttpClient) createHttpClient();
        StringEntity requestEntity = new StringEntity(payload, Constants.UTF_8);
        put = new HttpPut(url);
        put.setEntity(requestEntity);
        for (String key : headers.keySet()) {
            put.setHeader(key, headers.get(key));
        }
        put.setHeader(Constants.Header.AUTH, OAUTH_BEARER + oAuthToken);
        response = httpclient.execute(put);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (KeyStoreException e) {
        e.printStackTrace();
    } catch (KeyManagementException e) {
        e.printStackTrace();
    }

    BufferedReader rd = null;
    try {
        rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    } catch (IOException e) {
        e.printStackTrace();
    }

    StringBuffer result = new StringBuffer();
    String line = "";
    try {
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    httpResponse.setResponseCode(response.getStatusLine().getStatusCode());
    httpResponse.setResponse(result.toString());
    try {
        httpclient.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return httpResponse;
}

From source file:org.wso2.mdm.qsg.utils.HTTPInvoker.java

public static HTTPResponse sendHTTPPostWithOAuthSecurity(String url, String payload,
        HashMap<String, String> headers) {
    HttpPost post = null;/*from w  w w.  j  av  a 2  s  .  c o m*/
    HttpResponse response = null;
    HTTPResponse httpResponse = new HTTPResponse();
    CloseableHttpClient httpclient = null;
    try {
        httpclient = (CloseableHttpClient) createHttpClient();
        StringEntity requestEntity = new StringEntity(payload, Constants.UTF_8);
        post = new HttpPost(url);
        post.setEntity(requestEntity);
        for (String key : headers.keySet()) {
            post.setHeader(key, headers.get(key));
        }

        post.setHeader(Constants.Header.AUTH, OAUTH_BEARER + oAuthToken);
        response = httpclient.execute(post);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (KeyStoreException e) {
        e.printStackTrace();
    } catch (KeyManagementException e) {
        e.printStackTrace();
    }

    BufferedReader rd = null;
    try {
        rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    } catch (IOException e) {
        e.printStackTrace();
    }

    StringBuffer result = new StringBuffer();
    String line = "";
    try {
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    httpResponse.setResponseCode(response.getStatusLine().getStatusCode());
    httpResponse.setResponse(result.toString());
    try {
        httpclient.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return httpResponse;
}

From source file:org.wso2.mdm.qsg.utils.HTTPInvoker.java

public static HTTPResponse uploadFile(String url, String fileName, String fileContentType) {
    HttpPost post = null;/*from  www .j  a v a 2s  . c o m*/
    HttpResponse response = null;
    HTTPResponse httpResponse = new HTTPResponse();
    CloseableHttpClient httpclient = null;
    try {
        httpclient = (CloseableHttpClient) createHttpClient();
        post = new HttpPost(url);
        File file = new File(fileName);

        MultipartEntity mpEntity = new MultipartEntity();
        ContentBody cbFile = new FileBody(file, fileContentType);
        mpEntity.addPart("file", cbFile);
        post.setEntity(mpEntity);
        post.setHeader(Constants.Header.AUTH, OAUTH_BEARER + oAuthToken);
        //post.setHeader(Constants.Header.CONTENT_TYPE, "multipart/form-data");
        post.setHeader("Accept", Constants.ContentType.APPLICATION_JSON);
        response = httpclient.execute(post);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    } catch (ClientProtocolException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } catch (NoSuchAlgorithmException e) {
        e.printStackTrace();
    } catch (KeyStoreException e) {
        e.printStackTrace();
    } catch (KeyManagementException e) {
        e.printStackTrace();
    }

    BufferedReader rd = null;
    try {
        rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent()));
    } catch (IOException e) {
        e.printStackTrace();
    }

    StringBuffer result = new StringBuffer();
    String line = "";
    try {
        while ((line = rd.readLine()) != null) {
            result.append(line);
        }
    } catch (IOException e) {
        e.printStackTrace();
    }
    httpResponse.setResponseCode(response.getStatusLine().getStatusCode());
    httpResponse.setResponse(result.toString());
    try {
        httpclient.close();
    } catch (IOException e) {
        e.printStackTrace();
    }
    return httpResponse;
}

From source file:com.alibaba.rocketmq.common.MixAll.java

/**
 * ?Properties Properties??//  ww w  .  j a v a  2  s  . c o  m
 */
public static Properties string2Properties(final String str) {
    Properties properties = new Properties();
    try {
        InputStream in = new ByteArrayInputStream(str.getBytes(DEFAULT_CHARSET));
        properties.load(in);
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
        return null;
    } catch (IOException e) {
        e.printStackTrace();
        return null;
    }

    return properties;
}

From source file:com.atinternet.tracker.Tool.java

/**
 * Decoding a string//from   w  w w . ja v  a2s.  c o  m
 *
 * @param s String
 * @return String
 */
static String percentDecode(String s) {
    try {
        s = URLDecoder.decode(s, "UTF-8");
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return s;
}

From source file:com.aqnote.shared.cryptology.digest.SHA.java

public final static String sha1(String src) {
    if (isBlank(src))
        return "";
    try {/*w  w  w .ja va  2  s .c om*/
        return sha1(src.getBytes(DEFAULT_CHARSET));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return "";
}

From source file:com.aqnote.shared.cryptology.digest.SHA.java

public final static String sha224(String src) {
    if (isBlank(src))
        return "";
    try {/*from  w w w  . j  a  v a  2s  .c  o m*/
        return sha224(src.getBytes(DEFAULT_CHARSET));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return "";
}

From source file:com.aqnote.shared.cryptology.digest.SHA.java

public final static String sha256(String src) {
    if (isBlank(src))
        return "";
    try {//from   w w w  . j  a  v  a 2s  .  c o m
        return sha256(src.getBytes(DEFAULT_CHARSET));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return "";
}

From source file:com.aqnote.shared.cryptology.digest.SHA.java

public final static String sha384(String src) {
    if (isBlank(src))
        return "";
    try {/*from  w w  w . j  a  va2 s  . c  om*/
        return sha384(src.getBytes(DEFAULT_CHARSET));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return "";
}

From source file:com.aqnote.shared.cryptology.digest.SHA.java

public final static String sha512(String src) {
    if (isBlank(src))
        return "";
    try {/*from  w  w w. java 2s . c o m*/
        return sha512(src.getBytes(DEFAULT_CHARSET));
    } catch (UnsupportedEncodingException e) {
        e.printStackTrace();
    }
    return "";
}