Class BinaryTCPClientImpl
- java.lang.Object
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- org.apache.jmeter.protocol.tcp.sampler.AbstractTCPClient
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- org.apache.jmeter.protocol.tcp.sampler.BinaryTCPClientImpl
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- All Implemented Interfaces:
TCPClient
public class BinaryTCPClientImpl extends AbstractTCPClient
TCPClient implementation. Reads data until the defined EOM byte is reached. If there is no EOM byte defined, then reads until the end of the stream is reached. The EOM byte is defined by the property "tcp.BinaryTCPClient.eomByte". Input data is assumed to be in hex, and is converted to binary
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Field Summary
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Fields inherited from class org.apache.jmeter.protocol.tcp.sampler.AbstractTCPClient
eolByte, useEolByte
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Constructor Summary
Constructors Constructor Description BinaryTCPClientImpl()
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static byte[]
hexStringToByteArray(String hexEncodedBinary)
Convert hex string to binary byte array.String
read(InputStream is)
Reads data until the defined EOM byte is reached.void
write(OutputStream os, InputStream is)
void
write(OutputStream os, String hexEncodedBinary)
Input (hex) string is converted to binary and written to the output stream.-
Methods inherited from class org.apache.jmeter.protocol.tcp.sampler.AbstractTCPClient
getCharset, getEolByte, setCharset, setEolByte, setupTest, teardownTest
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Method Detail
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hexStringToByteArray
public static final byte[] hexStringToByteArray(String hexEncodedBinary)
Convert hex string to binary byte array.- Parameters:
hexEncodedBinary
- - hex-encoded binary string- Returns:
- Byte array containing binary representation of input hex-encoded string
- Throws:
IllegalArgumentException
- if string is not an even number of hex digits
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write
public void write(OutputStream os, String hexEncodedBinary) throws IOException
Input (hex) string is converted to binary and written to the output stream.- Parameters:
os
- output streamhexEncodedBinary
- hex-encoded binary- Throws:
IOException
- when writing fails
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write
public void write(OutputStream os, InputStream is)
- Parameters:
os
- - OutputStream for socketis
- - InputStream to be written to Socket
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read
public String read(InputStream is) throws ReadException
Reads data until the defined EOM byte is reached. If there is no EOM byte defined, then reads until the end of the stream is reached. Response data is converted to hex-encoded binary- Parameters:
is
- - InputStream for socket- Returns:
- hex-encoded binary string
- Throws:
ReadException
- when reading fails
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