Package org.apache.cxf.helpers
Class LoadingByteArrayOutputStream
- java.lang.Object
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- java.io.OutputStream
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- java.io.ByteArrayOutputStream
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- org.apache.cxf.helpers.LoadingByteArrayOutputStream
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- All Implemented Interfaces:
Closeable
,Flushable
,AutoCloseable
public class LoadingByteArrayOutputStream extends ByteArrayOutputStream
Subclass of ByteArrayOutputStream that allows creation of a ByteArrayInputStream directly without creating a copy of the byte[]. Also, on "toByteArray()" it truncates it's buffer to the current size and returns the new buffer directly. Multiple calls to toByteArray() will return the exact same byte[] unless a write is called in between. Note: once the InputStream is created, the output stream should no longer be used. In particular, make sure not to call reset() and then write as that may overwrite the data that the InputStream is using.
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Field Summary
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Fields inherited from class java.io.ByteArrayOutputStream
buf, count
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Constructor Summary
Constructors Constructor Description LoadingByteArrayOutputStream()
LoadingByteArrayOutputStream(int i)
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ByteArrayInputStream
createInputStream()
byte[]
getRawBytes()
void
setSize(int i)
byte[]
toByteArray()
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Methods inherited from class java.io.ByteArrayOutputStream
close, reset, size, toString, toString, toString, toString, write, write, writeBytes, writeTo
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Methods inherited from class java.io.OutputStream
flush, nullOutputStream, write
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Method Detail
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createInputStream
public ByteArrayInputStream createInputStream()
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setSize
public void setSize(int i)
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toByteArray
public byte[] toByteArray()
- Overrides:
toByteArray
in classByteArrayOutputStream
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getRawBytes
public byte[] getRawBytes()
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