public class org.apache.nifi.processors.standard.util.UDPStreamConsumer extends java.lang.Object implements org.apache.nifi.io.nio.consumer.StreamConsumer
{
private final org.apache.nifi.logging.ComponentLog logger;
final java.util.List newFlowFileQueue;
private final java.lang.String uniqueId;
private org.apache.nifi.io.nio.BufferPool bufferPool;
private final java.util.concurrent.BlockingQueue filledBuffers;
private final java.util.concurrent.atomic.AtomicBoolean streamEnded;
private final java.util.concurrent.atomic.AtomicBoolean consumerDone;
private org.apache.nifi.processor.ProcessSession session;
private final org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback udpCallback;
public void <init>(java.lang.String, java.util.List, long, org.apache.nifi.logging.ComponentLog, boolean)
{
java.util.concurrent.atomic.AtomicBoolean v, v;
java.util.concurrent.BlockingQueue v;
long v;
org.apache.nifi.logging.ComponentLog v;
java.util.concurrent.LinkedBlockingQueue v;
java.util.List v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.String v;
boolean v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v := @parameter: java.lang.String;
v := @parameter: java.util.List;
v := @parameter: long;
v := @parameter: org.apache.nifi.logging.ComponentLog;
v := @parameter: boolean;
specialinvoke v.<java.lang.Object: void <init>()>();
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.io.nio.BufferPool bufferPool> = null;
v = new java.util.concurrent.LinkedBlockingQueue;
specialinvoke v.<java.util.concurrent.LinkedBlockingQueue: void <init>()>();
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers> = v;
v = new java.util.concurrent.atomic.AtomicBoolean;
specialinvoke v.<java.util.concurrent.atomic.AtomicBoolean: void <init>(boolean)>(0);
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean streamEnded> = v;
v = new java.util.concurrent.atomic.AtomicBoolean;
specialinvoke v.<java.util.concurrent.atomic.AtomicBoolean: void <init>(boolean)>(0);
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean consumerDone> = v;
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId> = v;
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.List newFlowFileQueue> = v;
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.logging.ComponentLog logger> = v;
v = new org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers>;
specialinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback: void <init>(java.util.concurrent.BlockingQueue,long,boolean)>(v, v, v);
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback udpCallback> = v;
return;
}
public void setReturnBufferQueue(org.apache.nifi.io.nio.BufferPool)
{
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
org.apache.nifi.io.nio.BufferPool v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v := @parameter: org.apache.nifi.io.nio.BufferPool;
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.io.nio.BufferPool bufferPool> = v;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback udpCallback>;
virtualinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback: void setBufferPool(org.apache.nifi.io.nio.BufferPool)>(v);
return;
}
public void addFilledBuffer(java.nio.ByteBuffer)
{
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.util.concurrent.BlockingQueue v;
org.apache.nifi.io.nio.BufferPool v;
java.nio.ByteBuffer v;
boolean v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v := @parameter: java.nio.ByteBuffer;
v = virtualinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: boolean isConsumerFinished()>();
if v == 0 goto label;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.io.nio.BufferPool bufferPool>;
virtualinvoke v.<org.apache.nifi.io.nio.BufferPool: boolean returnBuffer(java.nio.ByteBuffer,int)>(v, 0);
goto label;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers>;
interfaceinvoke v.<java.util.concurrent.BlockingQueue: boolean add(java.lang.Object)>(v);
label:
return;
}
private void close()
{
java.util.concurrent.atomic.AtomicBoolean v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.Object v;
java.util.concurrent.BlockingQueue v;
org.apache.nifi.io.nio.BufferPool v;
boolean v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = virtualinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: boolean isConsumerFinished()>();
if v == 0 goto label;
return;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean consumerDone>;
virtualinvoke v.<java.util.concurrent.atomic.AtomicBoolean: void set(boolean)>(1);
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers>;
v = interfaceinvoke v.<java.util.concurrent.BlockingQueue: java.lang.Object poll()>();
if v == null goto label;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.io.nio.BufferPool bufferPool>;
virtualinvoke v.<org.apache.nifi.io.nio.BufferPool: boolean returnBuffer(java.nio.ByteBuffer,int)>(v, 0);
goto label;
label:
return;
}
public void setSession(org.apache.nifi.processor.ProcessSession)
{
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
org.apache.nifi.processor.ProcessSession v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v := @parameter: org.apache.nifi.processor.ProcessSession;
v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session> = v;
return;
}
public void process() throws java.io.IOException
{
java.util.concurrent.atomic.AtomicBoolean v;
long v;
org.apache.nifi.logging.ComponentLog v;
byte v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.String v;
boolean v, v, v, v;
org.apache.nifi.flowfile.FlowFile v;
java.io.IOException v;
java.util.concurrent.BlockingQueue v, v;
org.apache.nifi.processor.ProcessSession v, v, v, v, v;
java.lang.Exception v, v;
java.util.List v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = virtualinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: boolean isConsumerFinished()>();
if v == 0 goto label;
return;
label:
v = null;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean streamEnded>;
v = virtualinvoke v.<java.util.concurrent.atomic.AtomicBoolean: boolean get()>();
if v == 0 goto label;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers>;
v = interfaceinvoke v.<java.util.concurrent.BlockingQueue: boolean isEmpty()>();
if v == 0 goto label;
specialinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: void close()>();
label:
return;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.BlockingQueue filledBuffers>;
v = interfaceinvoke v.<java.util.concurrent.BlockingQueue: boolean isEmpty()>();
if v == 0 goto label;
label:
return;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session>;
v = interfaceinvoke v.<org.apache.nifi.processor.ProcessSession: org.apache.nifi.flowfile.FlowFile create()>();
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session>;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
v = interfaceinvoke v.<org.apache.nifi.processor.ProcessSession: org.apache.nifi.flowfile.FlowFile putAttribute(org.apache.nifi.flowfile.FlowFile,java.lang.String,java.lang.String)>(v, "source.stream.identifier", v);
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session>;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processors.standard.util.UDPStreamConsumer$UDPConsumerCallback udpCallback>;
v = interfaceinvoke v.<org.apache.nifi.processor.ProcessSession: org.apache.nifi.flowfile.FlowFile write(org.apache.nifi.flowfile.FlowFile,org.apache.nifi.processor.io.OutputStreamCallback)>(v, v);
v = interfaceinvoke v.<org.apache.nifi.flowfile.FlowFile: long getSize()>();
v = v cmp 0L;
if v != 0 goto label;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session>;
interfaceinvoke v.<org.apache.nifi.processor.ProcessSession: void remove(org.apache.nifi.flowfile.FlowFile)>(v);
label:
return;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.List newFlowFileQueue>;
interfaceinvoke v.<java.util.List: boolean add(java.lang.Object)>(v);
label:
goto label;
label:
v := @caughtexception;
specialinvoke v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: void close()>();
if v == null goto label;
label:
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.processor.ProcessSession session>;
interfaceinvoke v.<org.apache.nifi.processor.ProcessSession: void remove(org.apache.nifi.flowfile.FlowFile)>(v);
label:
goto label;
label:
v := @caughtexception;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: org.apache.nifi.logging.ComponentLog logger>;
interfaceinvoke v.<org.apache.nifi.logging.ComponentLog: void warn(java.lang.String,java.lang.Throwable)>("Unable to delete partial flow file due to: ", v);
label:
v = new java.io.IOException;
specialinvoke v.<java.io.IOException: void <init>(java.lang.String,java.lang.Throwable)>("Problem while processing data stream", v);
throw v;
label:
return;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
catch java.lang.Exception from label to label with label;
}
public void signalEndOfStream()
{
java.util.concurrent.atomic.AtomicBoolean v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean streamEnded>;
virtualinvoke v.<java.util.concurrent.atomic.AtomicBoolean: void set(boolean)>(1);
return;
}
public boolean isConsumerFinished()
{
java.util.concurrent.atomic.AtomicBoolean v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
boolean v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.util.concurrent.atomic.AtomicBoolean consumerDone>;
v = virtualinvoke v.<java.util.concurrent.atomic.AtomicBoolean: boolean get()>();
return v;
}
public java.lang.String getId()
{
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.String v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
return v;
}
public final boolean equals(java.lang.Object)
{
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.Class v, v;
java.lang.Object v;
java.lang.String v, v;
boolean v, v;
org.apache.commons.lang.builder.EqualsBuilder v, v, v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v := @parameter: java.lang.Object;
if v != null goto label;
return 0;
label:
if v != v goto label;
return 1;
label:
v = virtualinvoke v.<java.lang.Object: java.lang.Class getClass()>();
v = virtualinvoke v.<java.lang.Object: java.lang.Class getClass()>();
if v == v goto label;
return 0;
label:
v = new org.apache.commons.lang.builder.EqualsBuilder;
specialinvoke v.<org.apache.commons.lang.builder.EqualsBuilder: void <init>()>();
v = specialinvoke v.<java.lang.Object: boolean equals(java.lang.Object)>(v);
v = virtualinvoke v.<org.apache.commons.lang.builder.EqualsBuilder: org.apache.commons.lang.builder.EqualsBuilder appendSuper(boolean)>(v);
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
v = virtualinvoke v.<org.apache.commons.lang.builder.EqualsBuilder: org.apache.commons.lang.builder.EqualsBuilder append(java.lang.Object,java.lang.Object)>(v, v);
v = virtualinvoke v.<org.apache.commons.lang.builder.EqualsBuilder: boolean isEquals()>();
return v;
}
public final int hashCode()
{
int v;
org.apache.commons.lang.builder.HashCodeBuilder v, v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.String v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = new org.apache.commons.lang.builder.HashCodeBuilder;
specialinvoke v.<org.apache.commons.lang.builder.HashCodeBuilder: void <init>(int,int)>(17, 37);
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
v = virtualinvoke v.<org.apache.commons.lang.builder.HashCodeBuilder: org.apache.commons.lang.builder.HashCodeBuilder append(java.lang.Object)>(v);
v = virtualinvoke v.<org.apache.commons.lang.builder.HashCodeBuilder: int toHashCode()>();
return v;
}
public final java.lang.String toString()
{
org.apache.commons.lang.builder.ToStringBuilder v, v;
org.apache.nifi.processors.standard.util.UDPStreamConsumer v;
java.lang.String v, v;
v := @this: org.apache.nifi.processors.standard.util.UDPStreamConsumer;
v = new org.apache.commons.lang.builder.ToStringBuilder;
specialinvoke v.<org.apache.commons.lang.builder.ToStringBuilder: void <init>(java.lang.Object)>(v);
v = v.<org.apache.nifi.processors.standard.util.UDPStreamConsumer: java.lang.String uniqueId>;
v = virtualinvoke v.<org.apache.commons.lang.builder.ToStringBuilder: org.apache.commons.lang.builder.ToStringBuilder append(java.lang.Object)>(v);
v = virtualinvoke v.<org.apache.commons.lang.builder.ToStringBuilder: java.lang.String toString()>();
return v;
}
}