Example usage for com.google.gwt.user.client.rpc.impl ClientSerializationStreamReader readObject

Introduction

In this page you can find the example usage for com.google.gwt.user.client.rpc.impl ClientSerializationStreamReader readObject.

Prototype

public Object readObject() throws SerializationException 

Source Link

Usage

From source file:com.apress.progwt.client.GWTApp.java

License:Apache License

public Object deserialize(String serialized) {

    ClientSerializationStreamReader c;
    Log.debug("Try to deserialize: " + serialized);
    try {// w  ww  .ja  v  a  2 s. c  o m
        c = getBootstrapService().createStreamReader(serialized);

        Object o = c.readObject();
        return o;
    } catch (SerializationException e) {
        throw new RuntimeException(e);
    }
}

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From source file:de.csenk.gwt.ws.client.filter.serialization.ClientGWTSerializer.java

License:Open Source License

@Override
public Object deserialize(String serializedContent) throws SerializationException {
    ClientSerializationStreamReader streamReader = new ClientSerializationStreamReader(serializer);
    streamReader.prepareToRead(serializedContent);

    String className = streamReader.readString();
    if (className.equals("java.lang.String")) {
        return streamReader.readString();
    } else {//from   w  ww .  j a va2 s.  c om
        return streamReader.readObject();
    }
}

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From source file:net.zschech.gwt.comet.client.CometSerializer.java

License:Apache License

@SuppressWarnings("unchecked")
public <T extends Serializable> T parse(String message) throws SerializationException {
    if (getMode() == SerialMode.RPC) {
        try {//from  ww  w . j a va  2s  . c  om
            Serializer serializer = getSerializer();
            ClientSerializationStreamReader reader = new ClientSerializationStreamReader(serializer);
            reader.prepareToRead(message);
            return (T) reader.readObject();
        } catch (RuntimeException e) {
            throw new SerializationException(e);
        }
    } else {
        try {
            SerializationStreamReader reader = ClientWriterFactory.createReader(message);
            return (T) reader.readObject();
        } catch (RuntimeException e) {
            throw new SerializationException(e);
        }
    }
}

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From source file:org.atmosphere.extensions.gwtwrapper.client.GwtClientSerializer.java

License:Apache License

public Object deserialize(String message) throws SerializationException {
    try {/*  w  ww .  j  a va 2  s  .c o  m*/
        Serializer serializer = getRPCSerializer();
        ClientSerializationStreamReader reader = new ClientSerializationStreamReader(serializer);
        reader.prepareToRead(message);
        return reader.readObject();
    } catch (RuntimeException e) {
        throw new SerializationException(e);
    }
}

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From source file:org.atmosphere.gwt.client.AtmosphereGWTSerializer.java

License:Apache License

@SuppressWarnings("unchecked")
public <T extends Serializable> T parse(String message) throws SerializationException {
    if (getMode() == SerialMode.RPC) {
        try {//from   w  w w.  ja  v  a2 s .  co m
            Serializer serializer = getSerializer();
            ClientSerializationStreamReader reader = new ClientSerializationStreamReader(serializer);
            reader.prepareToRead(message);
            return (T) reader.readObject();
        } catch (RuntimeException e) {
            throw new SerializationException(e);
        }
    } else if (getMode() == SerialMode.DE_RPC) {
        try {
            SerializationStreamReader reader = ClientWriterFactory.createReader(message);
            return (T) reader.readObject();
        } catch (RuntimeException e) {
            throw new SerializationException(e);
        }
    } else if (getMode() == SerialMode.PLAIN) {
        return (T) message;
    } else {
        throw new UnsupportedOperationException("Not implemented yet");
    }
}

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From source file:org.atmosphere.gwt20.client.GwtRpcClientSerializer.java

License:Apache License

public Object deserialize(String raw) throws SerializationException {

    buffer.append(raw);/*from  www  .  ja v  a  2  s .  c  o m*/

    // split up in different parts - based on the []
    // this is necessary because multiple objects can be chunked in one single string
    int brackets = 0;
    int start = 0;
    List<String> messages = new ArrayList<String>();
    int bufSize = buffer.length();
    for (int i = 0; i < bufSize; i++) {

        // detect brackets
        if (buffer.charAt(i) == '[') {
            // account for arrays which use [ as the leading part of the type encoding
            final int nextIndex = i + 1;
            if (nextIndex < bufSize) {
                final char nextChar = buffer.charAt(nextIndex);
                if (nextChar != 'L' && nextChar != 'B' && nextChar != 'C' && nextChar != 'S' && nextChar != 'I'
                        && nextChar != 'J' && nextChar != 'F' && nextChar != 'D' && nextChar != 'Z') {
                    ++brackets;
                }
            } else {
                ++brackets;
            }
        } else if (buffer.charAt(i) == ']') {
            --brackets;
        }

        // new message
        if (brackets == 0) {
            messages.add(buffer.substring(start, i + 1));
            start = i + 1;
        }
    }
    buffer.delete(0, start);

    // create the objects
    List<Object> objects = new ArrayList<Object>();
    for (String message : messages) {
        try {
            Serializer serializer = getRPCSerializer();
            ClientSerializationStreamReader reader = new ClientSerializationStreamReader(serializer);
            reader.prepareToRead(message);
            objects.add(reader.readObject());
        } catch (RuntimeException e) {
            throw new SerializationException(e);
        }
    }
    return objects;
}

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