Example usage for java.net ProtocolException ProtocolException

Introduction

In this page you can find the example usage for java.net ProtocolException ProtocolException.

Prototype

public ProtocolException(String message) 

Source Link

Document

Constructs a new ProtocolException with the specified detail message.

Usage

From source file:Main.java

public static float readFloatAttribute(XmlPullParser in, String name) throws IOException {
    final String value = in.getAttributeValue(null, name);
    try {/*www  .ja  va  2s  . c  o m*/
        return Float.parseFloat(value);
    } catch (NumberFormatException e) {
        throw new ProtocolException("problem parsing " + name + "=" + value + " as long");
    }
}

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From source file:Main.java

public static int readIntAttribute(XmlPullParser in, String name) throws IOException {
    final String value = in.getAttributeValue(null, name);
    try {/*from ww w.  j  ava2 s.co m*/
        return Integer.parseInt(value);
    } catch (NumberFormatException e) {
        throw new ProtocolException("problem parsing " + name + "=" + value + " as int");
    }
}

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From source file:Main.java

public static long readLongAttribute(XmlPullParser in, String name) throws IOException {
    final String value = in.getAttributeValue(null, name);
    try {/* w w  w  .j  av a 2  s .c  om*/
        return Long.parseLong(value);
    } catch (NumberFormatException e) {
        throw new ProtocolException("problem parsing " + name + "=" + value + " as long");
    }
}

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From source file:com.eviware.soapui.support.uri.HttpParser.java

public static Header[] parseHeaders(InputStream is, String charset) throws IOException, HttpException {
    ArrayList<Header> headers = new ArrayList<Header>();
    String name = null;/*w ww  .ja  v  a  2 s .c  o m*/
    StringBuffer value = null;
    for (;;) {
        String line = HttpParser.readLine(is, charset);
        if ((line == null) || (line.trim().length() < 1)) {
            break;
        }

        if ((line.charAt(0) == ' ') || (line.charAt(0) == '\t')) {
            if (value != null) {
                value.append(' ');
                value.append(line.trim());
            }
        } else {
            if (name != null) {
                headers.add(new BasicHeader(name, value.toString()));
            }

            int colon = line.indexOf(":");
            if (colon < 0) {
                throw new ProtocolException("Unable to parse header: " + line);
            }
            name = line.substring(0, colon).trim();
            value = new StringBuffer(line.substring(colon + 1).trim());
        }

    }

    if (name != null) {
        headers.add(new BasicHeader(name, value.toString()));
    }

    return (Header[]) headers.toArray(new Header[headers.size()]);
}

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From source file:io.codis.nedis.handler.RedisResponseDecoder.java

private String decodeString(ByteBuf in) throws ProtocolException {
    final StringBuilder buffer = new StringBuilder();
    final MutableBoolean reachCRLF = new MutableBoolean(false);
    setReaderIndex(in, in.forEachByte(new ByteBufProcessor() {

        @Override//from ww w.j  a  v a  2s  .  c  om
        public boolean process(byte value) throws Exception {
            if (value == '\n') {
                if ((byte) buffer.charAt(buffer.length() - 1) != '\r') {
                    throw new ProtocolException("Response is not ended by CRLF");
                } else {
                    buffer.setLength(buffer.length() - 1);
                    reachCRLF.setTrue();
                    return false;
                }
            } else {
                buffer.append((char) value);
                return true;
            }
        }
    }));
    return reachCRLF.booleanValue() ? buffer.toString() : null;
}

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From source file:cn.edu.wyu.documentviewer.model.DocumentInfo.java

@Override
public void read(DataInputStream in) throws IOException {
    final int version = in.readInt();
    switch (version) {
    case VERSION_INIT:
        throw new ProtocolException("Ignored upgrade");
    case VERSION_SPLIT_URI:
        authority = DurableUtils.readNullableString(in);
        documentId = DurableUtils.readNullableString(in);
        mimeType = DurableUtils.readNullableString(in);
        displayName = DurableUtils.readNullableString(in);
        lastModified = in.readLong();/*from ww w  .  j a v  a 2  s . co  m*/
        flags = in.readInt();
        summary = DurableUtils.readNullableString(in);
        size = in.readLong();
        icon = in.readInt();
        deriveFields();
        break;
    default:
        throw new ProtocolException("Unknown version " + version);
    }
}

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From source file:nu.nethome.home.items.hue.JsonRestClient.java

private String performRequest(String baseUrl, String resource, String body, String method) throws IOException {
    HttpURLConnection connection = null;
    DataOutputStream wr = null;/* w w  w. j a  v a2s .co m*/
    BufferedReader rd = null;
    StringBuilder sb = new StringBuilder();
    String line;
    URL serverAddress;

    try {
        serverAddress = new URL(baseUrl + resource);

        //Set up the initial connection
        connection = (HttpURLConnection) serverAddress.openConnection();
        connection.setRequestMethod(method);
        connection.setDoOutput(true);
        connection.setReadTimeout(10000);
        connection.setInstanceFollowRedirects(false);
        connection.setRequestProperty("Content-Type", "application/json");
        connection.setUseCaches(false);
        if (body.length() > 0) {
            connection.setRequestProperty("Content-Length", "" + Integer.toString(body.getBytes().length));
            wr = new DataOutputStream(connection.getOutputStream());
            wr.writeBytes(body);
            wr.flush();
            wr.close();
        }
        connection.connect();
        if (connection.getResponseCode() < 200 || connection.getResponseCode() > 299) {
            throw new ProtocolException("Bad HTTP response code: " + connection.getResponseCode());
        }
        rd = new BufferedReader(new InputStreamReader(connection.getInputStream()));

        while ((line = rd.readLine()) != null) {
            sb.append(line);
            sb.append('\n');
        }

    } finally {
        if (rd != null) {
            rd.close();
        }
        if (wr != null) {
            wr.close();
        }
        if (connection != null) {
            connection.disconnect();
        }
    }
    return sb.toString();
}

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From source file:nu.nethome.home.items.web.proxy.JsonRestClient.java

private String performRequest(String baseUrl, String resource, String body, String method) throws IOException {
    HttpURLConnection connection = null;
    DataOutputStream wr = null;//from  www  . java2s  .c  o  m
    BufferedReader rd = null;
    StringBuilder sb = new StringBuilder();
    String line;
    URL serverAddress;

    try {
        serverAddress = new URL(baseUrl + resource);

        //Set up the initial connection
        connection = (HttpURLConnection) serverAddress.openConnection();
        connection.setRequestMethod(method);
        connection.setDoOutput(true);
        connection.setReadTimeout(15000);
        connection.setInstanceFollowRedirects(false);
        connection.setRequestProperty("Content-Type", "application/json");
        connection.setUseCaches(false);
        if (body.length() > 0) {
            connection.setRequestProperty("Content-Length", "" + Integer.toString(body.getBytes().length));
            wr = new DataOutputStream(connection.getOutputStream());
            wr.writeBytes(body);
            wr.flush();
            wr.close();
        }
        connection.connect();
        if (connection.getResponseCode() < 200 || connection.getResponseCode() > 299) {
            throw new ProtocolException("Bad HTTP response code: " + connection.getResponseCode());
        }
        rd = new BufferedReader(new InputStreamReader(connection.getInputStream()));

        while ((line = rd.readLine()) != null) {
            sb.append(line);
            sb.append('\n');
        }

    } finally {
        if (rd != null) {
            rd.close();
        }
        if (wr != null) {
            wr.close();
        }
        if (connection != null) {
            connection.disconnect();
        }
    }
    return sb.toString();
}

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From source file:io.codis.nedis.handler.RedisResponseDecoder.java

private Long decodeLong(ByteBuf in) throws ProtocolException {
    byte sign = in.readByte();
    final MutableLong l;
    boolean negative;
    if (sign == '-') {
        negative = true;/*from w  w w.j av a  2  s .  c om*/
        l = new MutableLong(0);
    } else {
        negative = false;
        l = new MutableLong(toDigit(sign));
    }
    final MutableBoolean reachCR = new MutableBoolean(false);
    setReaderIndex(in, in.forEachByte(new ByteBufProcessor() {

        @Override
        public boolean process(byte value) throws Exception {
            if (value == '\r') {
                reachCR.setTrue();
                return false;
            } else {
                if (value >= '0' && value <= '9') {
                    l.setValue(l.longValue() * 10 + toDigit(value));
                } else {
                    throw new ProtocolException("Response is not ended by CRLF");
                }
                return true;
            }
        }
    }));
    if (!reachCR.booleanValue()) {
        return null;
    }
    if (!in.isReadable()) {
        return null;
    }
    if (in.readByte() != '\n') {
        throw new ProtocolException("Response is not ended by CRLF");
    }
    return negative ? -l.longValue() : l.longValue();
}

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From source file:it.smartcampuslab.riciclo.geo.OSMGeocoder.java

private List<OSMAddress> queryLocations(String q, double[] referenceLocation, Double radius, String token)
        throws RemoteException, Exception, ProtocolException {

    List<OSMAddress> addrs = null;
    if (!isConnected())
        throw new Exception("No connection");

    try {//from   www  .  ja v a2  s  .  co m
        StringBuilder sb = new StringBuilder();
        if (q != null) {
            sb.append(ADDR_PATH);
        } else {
            sb.append(LOC_PATH);
        }
        Map<String, Object> params = new HashMap<String, Object>();
        params.put("latlng", referenceLocation[0] + "," + referenceLocation[1]);
        params.put("distance", radius);
        if (q != null) {
            params.put("address", q);
        }

        JSONObject jsonObject = execute(serverUrl, sb.toString(), params, token);

        addrs = jsonObject2addressList(jsonObject);
        return addrs;
    } catch (IOException e) {
        throw new ProtocolException(e.getMessage());
    } catch (JSONException e) {
        throw new ProtocolException(e.getMessage());
    }

}

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