org.jboss.marshalling.ByteInput Java Examples
The following examples show how to use
org.jboss.marshalling.ByteInput.
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Example #1
| Source File: MarshallingDecoder.java From netty-4.1.22 with Apache License 2.0 | 6 votes |
|
@Override
protected Object decode(ChannelHandlerContext ctx, ByteBuf in) throws Exception {
ByteBuf frame = (ByteBuf) super.decode(ctx, in);
if (frame == null) {
return null;
}
Unmarshaller unmarshaller = provider.getUnmarshaller(ctx);
ByteInput input = new ChannelBufferByteInput(frame);
try {
unmarshaller.start(input);
Object obj = unmarshaller.readObject();
unmarshaller.finish();
return obj;
} finally {
// Call close in a finally block as the ReplayingDecoder will throw an Error if not enough bytes are
// readable. This helps to be sure that we do not leak resource
unmarshaller.close();
}
}
Example #2
| Source File: MarshallingDecoder.java From netty4.0.27Learn with Apache License 2.0 | 6 votes |
|
@Override
protected Object decode(ChannelHandlerContext ctx, ByteBuf in) throws Exception {
ByteBuf frame = (ByteBuf) super.decode(ctx, in);
if (frame == null) {
return null;
}
Unmarshaller unmarshaller = provider.getUnmarshaller(ctx);
ByteInput input = new ChannelBufferByteInput(frame);
try {
unmarshaller.start(input);
Object obj = unmarshaller.readObject();
unmarshaller.finish();
return obj;
} finally {
// Call close in a finally block as the ReplayingDecoder will throw an Error if not enough bytes are
// readable. This helps to be sure that we do not leak resource
unmarshaller.close();
}
}
Example #3
| Source File: ChunkyByteInputOutputTest.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
@Test
public void testEqualBuffer() throws Exception {
final byte[] content = "1234567890".getBytes(StandardCharsets.UTF_8);
final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ByteOutput byteOutput = new ChunkyByteOutput(Marshalling.createByteOutput(byteArrayOutputStream), 10);
byteOutput.write(content);
byteOutput.flush();
final byte[] chunked = byteArrayOutputStream.toByteArray();
final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(chunked);
final ByteInput byteInput = new ChunkyByteInput(Marshalling.createByteInput(byteArrayInputStream));
byte[] result = new byte[content.length];
byteInput.read(result);
byteInput.close();
Assert.assertArrayEquals(content, result);
Assert.assertEquals(-1, byteInput.read());
}
Example #4
| Source File: ChunkyByteInputOutputTest.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
@Test
public void testMultiChunk() throws Exception {
final byte[] content = "12345678901234567890123456789012345678901234567890".getBytes(StandardCharsets.UTF_8);
final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ByteOutput byteOutput = new ChunkyByteOutput(Marshalling.createByteOutput(byteArrayOutputStream), 10);
byteOutput.write(content);
byteOutput.flush();
final byte[] chunked = byteArrayOutputStream.toByteArray();
final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(chunked);
final ByteInput byteInput = new ChunkyByteInput(Marshalling.createByteInput(byteArrayInputStream));
byte[] result = new byte[content.length];
byteInput.read(result);
byteInput.close();
Assert.assertArrayEquals(content, result);
Assert.assertEquals(-1, byteInput.read());
}
Example #5
| Source File: ChunkyByteInputOutputTest.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
@Test
public void testRemainingBytes() throws Exception {
final byte[] content = "1234567890123456789012345678901234567890123".getBytes(StandardCharsets.UTF_8);
final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ByteOutput byteOutput = new ChunkyByteOutput(Marshalling.createByteOutput(byteArrayOutputStream), 10);
byteOutput.write(content);
byteOutput.flush();
final byte[] chunked = byteArrayOutputStream.toByteArray();
final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(chunked);
final ByteInput byteInput = new ChunkyByteInput(Marshalling.createByteInput(byteArrayInputStream));
byte[] result = new byte[content.length];
byteInput.read(result);
byteInput.close();
Assert.assertArrayEquals(content, result);
Assert.assertEquals(-1, byteInput.read());
}
Example #6
| Source File: ChunkyByteInputOutputTest.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
@Test
public void testIncompleteRead() throws Exception {
final byte[] content = "1234567890123456789012345678901234567890123".getBytes(StandardCharsets.UTF_8);
final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ByteOutput byteOutput = new ChunkyByteOutput(Marshalling.createByteOutput(byteArrayOutputStream), 10);
byteOutput.write(content);
byteOutput.flush();
final byte[] chunked = byteArrayOutputStream.toByteArray();
final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(chunked);
final ByteInput byteInput = new ChunkyByteInput(Marshalling.createByteInput(byteArrayInputStream));
int readLength = content.length - 15;
byte[] result = new byte[readLength];
byteInput.read(result);
byteInput.close();
byte[] expected = new byte[readLength];
System.arraycopy(content, 0, expected, 0, readLength);
Assert.assertArrayEquals(expected, result);
Assert.assertEquals(-1, byteInput.read());
}
Example #7
| Source File: ChunkyByteInputOutputTest.java From wildfly-core with GNU Lesser General Public License v2.1 | 6 votes |
|
@Test
public void testOffsetRead() throws Exception {
final byte[] content = "1234567890123456789012345678901234567890123".getBytes(StandardCharsets.UTF_8);
final ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream();
final ByteOutput byteOutput = new ChunkyByteOutput(Marshalling.createByteOutput(byteArrayOutputStream), 10);
byteOutput.write(content);
byteOutput.flush();
final byte[] chunked = byteArrayOutputStream.toByteArray();
final ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(chunked);
final ByteInput byteInput = new ChunkyByteInput(Marshalling.createByteInput(byteArrayInputStream));
int readLength = 5;
byte[] result = new byte[content.length];
byteInput.read(result, content.length - 6, readLength);
byteInput.close();
byte[] expected = new byte[content.length];
System.arraycopy(content, 0, expected, content.length - 6, readLength);
Assert.assertArrayEquals(expected, result);
Assert.assertEquals(-1, byteInput.read());
}
Example #8
| Source File: LimitingByteInput.java From netty-4.1.22 with Apache License 2.0 | 5 votes |
|
LimitingByteInput(ByteInput input, long limit) {
if (limit <= 0) {
throw new IllegalArgumentException("The limit MUST be > 0");
}
this.input = input;
this.limit = limit;
}
Example #9
| Source File: CompatibleMarshallingDecoder.java From netty-4.1.22 with Apache License 2.0 | 5 votes |
|
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf buffer, List<Object> out) throws Exception {
if (discardingTooLongFrame) {
buffer.skipBytes(actualReadableBytes());
checkpoint();
return;
}
Unmarshaller unmarshaller = provider.getUnmarshaller(ctx);
ByteInput input = new ChannelBufferByteInput(buffer);
if (maxObjectSize != Integer.MAX_VALUE) {
input = new LimitingByteInput(input, maxObjectSize);
}
try {
unmarshaller.start(input);
Object obj = unmarshaller.readObject();
unmarshaller.finish();
out.add(obj);
} catch (LimitingByteInput.TooBigObjectException ignored) {
discardingTooLongFrame = true;
throw new TooLongFrameException();
} finally {
// Call close in a finally block as the ReplayingDecoder will throw an Error if not enough bytes are
// readable. This helps to be sure that we do not leak resource
unmarshaller.close();
}
}
Example #10
| Source File: LimitingByteInput.java From netty4.0.27Learn with Apache License 2.0 | 5 votes |
|
LimitingByteInput(ByteInput input, long limit) {
if (limit <= 0) {
throw new IllegalArgumentException("The limit MUST be > 0");
}
this.input = input;
this.limit = limit;
}
Example #11
| Source File: CompatibleMarshallingDecoder.java From netty4.0.27Learn with Apache License 2.0 | 5 votes |
|
@Override
protected void decode(ChannelHandlerContext ctx, ByteBuf buffer, List<Object> out) throws Exception {
if (discardingTooLongFrame) {
buffer.skipBytes(actualReadableBytes());
checkpoint();
return;
}
Unmarshaller unmarshaller = provider.getUnmarshaller(ctx);
ByteInput input = new ChannelBufferByteInput(buffer);
if (maxObjectSize != Integer.MAX_VALUE) {
input = new LimitingByteInput(input, maxObjectSize);
}
try {
unmarshaller.start(input);
Object obj = unmarshaller.readObject();
unmarshaller.finish();
out.add(obj);
} catch (LimitingByteInput.TooBigObjectException ignored) {
discardingTooLongFrame = true;
throw new TooLongFrameException();
} finally {
// Call close in a finally block as the ReplayingDecoder will throw an Error if not enough bytes are
// readable. This helps to be sure that we do not leak resource
unmarshaller.close();
}
}
Example #12
| Source File: ChunkyByteInput.java From wildfly-core with GNU Lesser General Public License v2.1 | 4 votes |
|
public ChunkyByteInput(final ByteInput byteInput) {
input = byteInput;
}
