Example usage for java.util.zip Inflater setInput

Introduction

In this page you can find the example usage for java.util.zip Inflater setInput.

Prototype

public void setInput(ByteBuffer input) 

Source Link

Document

Sets input data for decompression.

Usage

From source file:org.getspout.spout.packet.PacketCustomMultiBlockOverride.java

public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {

            }//from  w w  w  . jav a  2 s  .c  om
        }
        try {
            bos.close();
        } catch (IOException e) {

        }
        compressed = false;
        data = bos.toByteArray();
    }
}

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From source file:org.getspout.spoutapi.packet.PacketCacheFile.java

public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(fileData);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(fileData.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {
            }/*  w  w w  .  jav a  2s  .c om*/
        }
        try {
            bos.close();
        } catch (IOException e) {
        }

        fileData = bos.toByteArray();
    }
}

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From source file:org.getspout.spout.packet.PacketBlockData.java

public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {

            }/*from  www. j  a v a2  s  .co  m*/
        }
        try {
            bos.close();
        } catch (IOException e) {

        }

        data = bos.toByteArray();
    }
}

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From source file:org.getspout.spoutapi.packet.PacketCustomMultiBlockOverride.java

@Override
public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {
            }//from  w  w w  . ja  v  a 2 s . c  o m
        }
        try {
            bos.close();
        } catch (IOException e) {
        }

        data = bos.toByteArray();
    }
}

---

From source file:org.jasig.cas.web.flow.FrontChannelLogoutActionTests.java

@Test
public void verifyLogoutOneLogoutRequestNotAttempted() throws Exception {
    final String fakeUrl = "http://url";
    final LogoutRequest logoutRequest = new LogoutRequest(TICKET_ID,
            new SimpleWebApplicationServiceImpl(fakeUrl));
    WebUtils.putLogoutRequests(this.requestContext, Arrays.asList(logoutRequest));
    this.requestContext.getFlowScope().put(FrontChannelLogoutAction.LOGOUT_INDEX, 0);
    final Event event = this.frontChannelLogoutAction.doExecute(this.requestContext);
    assertEquals(FrontChannelLogoutAction.REDIRECT_APP_EVENT, event.getId());
    final List<LogoutRequest> list = WebUtils.getLogoutRequests(this.requestContext);
    assertEquals(1, list.size());/*from w w  w . j  a  v  a  2 s  .  co  m*/
    final String url = (String) event.getAttributes().get("logoutUrl");
    assertTrue(url.startsWith(fakeUrl + "?SAMLRequest="));
    final byte[] samlMessage = CompressionUtils.decodeBase64ToByteArray(
            URLDecoder.decode(StringUtils.substringAfter(url, "?SAMLRequest="), "UTF-8"));
    final Inflater decompresser = new Inflater();
    decompresser.setInput(samlMessage);
    final byte[] result = new byte[1000];
    decompresser.inflate(result);
    decompresser.end();
    final String message = new String(result);
    assertTrue(message
            .startsWith("<samlp:LogoutRequest xmlns:samlp=\"urn:oasis:names:tc:SAML:2.0:protocol\" ID=\""));
    assertTrue(message.indexOf("<samlp:SessionIndex>" + TICKET_ID + "</samlp:SessionIndex>") >= 0);
}

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From source file:org.getspout.spoutapi.packet.PacketBlockData.java

public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {
            }/*w ww.  j  av a2s  . c o  m*/
        }
        try {
            bos.close();
        } catch (IOException e) {
        }

        data = bos.toByteArray();
    }
}

---

From source file:org.getspout.spoutapi.packet.PacketCustomBlockChunkOverride.java

@Override
public void decompress() {
    if (compressed && hasData) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {
            }//from w  w w. ja va2  s  .  c  om
        }
        try {
            bos.close();
        } catch (IOException e) {
        }

        data = bos.toByteArray();
    }
}

---

From source file:org.getspout.spout.packet.PacketCacheFile.java

public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(fileData);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(fileData.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {

            }/*w w w .  ja  v  a2  s.com*/
        }
        try {
            bos.close();
        } catch (IOException e) {

        }

        fileData = bos.toByteArray();
    }
}

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From source file:org.getspout.spoutapi.packet.PacketAddonData.java

@Override
public void decompress() {
    if (compressed) {
        Inflater decompressor = new Inflater();
        decompressor.setInput(data);

        ByteArrayOutputStream bos = new ByteArrayOutputStream(data.length);

        byte[] buf = new byte[1024];
        while (!decompressor.finished()) {
            try {
                int count = decompressor.inflate(buf);
                bos.write(buf, 0, count);
            } catch (DataFormatException e) {
            }//from   w ww  . j  a va2 s.  c  o  m
        }
        try {
            bos.close();
        } catch (IOException e) {
        }

        data = bos.toByteArray();
        compressed = false;
    }
}

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From source file:com.nary.Debug.java

public static Object loadClass(InputStream _inStream, boolean _uncompress) {
    ObjectInputStream ois;/* w  ww.  jav  a  2 s  .  com*/
    try {
        if (_uncompress) {
            // we need to get the input as a byte [] so we can decompress (inflate) it.  
            Inflater inflater = new Inflater();
            ByteArrayOutputStream bos;
            int bytesAvail = _inStream.available();
            if (bytesAvail > 0) {
                bos = new ByteArrayOutputStream(bytesAvail);
            } else {
                bos = new ByteArrayOutputStream();
            }

            byte[] buffer = new byte[1024];
            int read = _inStream.read(buffer);
            while (read > 0) {
                bos.write(buffer, 0, read);
                read = _inStream.read(buffer);
            }
            bos.flush();
            inflater.setInput(bos.toByteArray());

            bos.reset();
            buffer = new byte[1024];
            int inflated = inflater.inflate(buffer);
            while (inflated > 0) {
                bos.write(buffer, 0, inflated);
                inflated = inflater.inflate(buffer);
            }

            bos.flush();
            ByteArrayInputStream bis = new ByteArrayInputStream(bos.toByteArray());

            ois = new ObjectInputStream(bis);

        } else {
            ois = new ObjectInputStream(_inStream);
        }

        return ois.readObject();
    } catch (Exception E) {
        return null;
    } finally {
        try {
            _inStream.close();
        } catch (Exception ioe) {
        }
    }
}

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