Example usage for java.io ObjectInput close

Introduction

In this page you can find the example usage for java.io ObjectInput close.

Prototype

public void close() throws IOException;

Source Link

Document

Closes the input stream.

Usage

From source file:Main.java

/**
 * Close the specified object input, ignoring any exceptions.
 *//*from   w ww  . ja  v  a2  s  .  c  o  m*/
public static void closeQuietly(ObjectInput objectInput) {
    try {
        objectInput.close();
    } catch (final Exception e) {
        // Ignored
    }
}

From source file:org.codehaus.wadi.core.util.Utils.java

public static Externalizable setContent(Externalizable object, byte[] content, Streamer streamer)
        throws IOException, ClassNotFoundException {
    ByteArrayInputStream bais = new ByteArrayInputStream(content);
    ObjectInput oi = streamer.getInputStream(bais);
    object.readExternal(oi);//w  w  w  .  ja  v a2 s. co m
    oi.close();
    return object;
}

From source file:com.mobicage.rogerthat.mfr.dal.Streamable.java

protected static Object fromBase64(String base64String) {
    try {/*from w  w w  . ja v  a  2 s .c  om*/
        ByteArrayInputStream bis = new ByteArrayInputStream(Base64.decodeBase64(base64String));

        try {
            ZipInputStream zip = new ZipInputStream(bis);
            try {
                zip.getNextEntry();
                ObjectInput in = new ObjectInputStream(zip);
                try {
                    return in.readObject();
                } finally {
                    in.close();
                }
            } finally {
                zip.close();
            }
        } finally {
            bis.close();
        }
    } catch (ClassNotFoundException e) {
        log.log((Level.SEVERE), "ClassNotFoundException while deserializing member", e);
        return null;
    } catch (IOException e) {
        log.log((Level.SEVERE), "IOException while deserializing member", e);
        return null;
    }
}

From source file:org.apache.stratos.autoscaler.util.Deserializer.java

/**
 * Deserialize a byte array and retrieve the object.
 * @param bytes bytes to be deserialized
 * @return the deserialized {@link Object}
 * @throws Exception if the deserialization is failed.
 *///  w w  w.  ja va  2s . c  om
public static Object deserializeFromByteArray(byte[] bytes) throws Exception {

    ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
    ObjectInput in = null;
    try {
        in = new ObjectInputStream(bis);
        Object o = in.readObject();

        return o;

    } finally {
        bis.close();
        if (in != null) {
            in.close();
        }
    }
}

From source file:VASSAL.tools.io.IOUtils.java

/**
 * Close an {@link ObjectInput} unconditionally. Equivalent to
 * calling <code>o.close()</code> when <code>o</code> is nonnull.
 * {@link IOException}s are swallowed, as there is generally
 * nothing that can be done about exceptions on closing.
 *
 * @param o a (possibly <code>null</code>) <code>ObjectInput</code>
 *//*w ww .  j ava  2  s . c  o  m*/
public static void closeQuietly(ObjectInput o) {
    if (o == null)
        return;

    try {
        o.close();
    } catch (IOException e) {
        // ignore
    }
}

From source file:Main.java

/**
 * Convert bytes array to object./* w  ww. j  a  v  a  2  s .  c o m*/
 *
 * @param bytes object bytes
 * @param <T> object class
 * @return object
 */
public static <T> T fromBytes(byte[] bytes) {
    Object result = null;
    ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
    ObjectInput in = null;
    try {
        in = new ObjectInputStream(bis);
        result = in.readObject();
    } catch (IOException | ClassNotFoundException e) {
        throw new RuntimeException(e);
    } finally {
        if (in != null) {
            try {
                in.close();
            } catch (Exception e) {
            }
        }
        if (bis != null) {
            try {
                bis.close();
            } catch (Exception e) {
            }
        }
    }
    return (T) result;
}

From source file:wvec.WordVec.java

static WordVec decodeFromByteArray(BytesRef bytes) throws Exception {
    ObjectInput in;
    Object o;// ww  w.  jav  a  2 s.co  m
    try (ByteArrayInputStream bis = new ByteArrayInputStream(bytes.bytes)) {
        in = new ObjectInputStream(bis);
        o = in.readObject();
    }
    in.close();
    return (WordVec) o;
}

From source file:Main.java

public static Object fromByteArray(byte[] inputBytes) {
    Object obj = null;/*  w  w w. ja  va 2s. c o  m*/
    ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(inputBytes);
    ObjectInput objIn = null;
    try {
        objIn = new ObjectInputStream(byteArrayInputStream);
        obj = objIn.readObject();
    } catch (java.io.IOException ioe) {
        return null;
    } catch (java.lang.ClassNotFoundException cnfe) {
        return null;
    } finally {
        try {
            byteArrayInputStream.close();
            objIn.close();
        } catch (java.io.IOException closeIOE) {

        }
    }
    return obj;
}

From source file:Main.java

public static Object deserialize(byte[] bytes) {
    ByteArrayInputStream bis = new ByteArrayInputStream(bytes);
    ObjectInput in = null;
    Object o = null;/*from  w w w  . j a v  a2s. c  o  m*/
    try {
        in = new ObjectInputStream(bis);
        o = in.readObject();
    } catch (ClassNotFoundException e) {
        e.printStackTrace();
    } catch (IOException e) {
        e.printStackTrace();
    } finally {
        try {
            bis.close();
        } catch (IOException ex) {
            // ignore close exception
        }
        try {
            if (in != null) {
                in.close();
            }
        } catch (IOException ex) {
            // ignore close exception
        }
    }
    return o;
}

From source file:com.act.reachables.Network.java

public static Network deserialize(String fromFile) {
    try {//from   ww w. ja v a  2s . c o  m
        InputStream file = new FileInputStream(fromFile);
        InputStream buffer = new BufferedInputStream(file);
        ObjectInput input = new ObjectInputStream(buffer);
        try {
            return (Network) input.readObject();
        } finally {
            input.close();
        }
    } catch (ClassNotFoundException ex) {
        throw new RuntimeException("Network deserialize failed: Class not found: " + ex);
    } catch (IOException ex) {
        throw new RuntimeException("Network deserialize failed: IO problem: " + ex);
    }
}