Package org.aksw.jenax.engine.qlever

Class ByteSourceOverStreamOp

java.lang.Object

com.google.common.io.ByteSource

org.aksw.jenax.engine.qlever.ByteSourceOverStreamOp

public class ByteSourceOverStreamOp
extends com.google.common.io.ByteSource

Byte source over a logical plan.

Field Summary

Fields

Modifier and Type	Field	Description
protected Map<String,StreamOp>	hostOps
protected StreamOp	op
protected StreamOpVisitor<InputStream>	streamVisitor

Constructor Summary

Constructors

Constructor	Description
ByteSourceOverStreamOp(StreamOp op)
ByteSourceOverStreamOp(StreamOp op, Map<String,StreamOp> hostOps)
ByteSourceOverStreamOp(StreamOp op, Map<String,StreamOp> hostOps, StreamOpVisitor<InputStream> streamVisitor)

Method Summary

Modifier and Type	Method	Description
InputStream	openStream()

Methods inherited from class com.google.common.io.ByteSource

asCharSource, concat, concat, concat, contentEquals, copyTo, copyTo, empty, hash, isEmpty, openBufferedStream, read, read, size, sizeIfKnown, slice, wrap

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

op

protected StreamOp op

hostOps

protected Map<String,StreamOp> hostOps

streamVisitor

protected StreamOpVisitor<InputStream> streamVisitor

Constructor Details

ByteSourceOverStreamOp

public ByteSourceOverStreamOp(StreamOp op)

ByteSourceOverStreamOp

public ByteSourceOverStreamOp(StreamOp op,
 Map<String,StreamOp> hostOps)

ByteSourceOverStreamOp

public ByteSourceOverStreamOp(StreamOp op,
 Map<String,StreamOp> hostOps,
 StreamOpVisitor<InputStream> streamVisitor)

Method Details

openStream

public InputStream openStream()
                       throws IOException

Specified by:

openStream in class com.google.common.io.ByteSource

Throws:

IOException