public class BurlapOutput extends AbstractBurlapOutput
Since BurlapOutput does not depend on any classes other than in the JDK, it can be extracted independently into a smaller package.
BurlapOutput is unbuffered, so any client needs to provide its own buffering.
OutputStream os = ...; // from http connection
BurlapOutput out = new BurlapOutput(os);
String value;
out.startCall("hello"); // start hello call
out.writeString("arg1"); // write a string argument
out.completeCall(); // complete the call
| Modifier and Type | Field and Description |
|---|---|
protected OutputStream |
os |
_serializerFactory| Constructor and Description |
|---|
BurlapOutput()
Creates an uninitialized Burlap output stream.
|
BurlapOutput(OutputStream os)
Creates a new Burlap output stream, initialized with an
underlying output stream.
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
addRef(Object object)
If the object has already been written, just write its ref.
|
void |
call(String method,
Object[] args)
Writes a complete method call.
|
void |
completeCall()
Completes.
|
void |
completeReply()
Completes reading the reply
|
int |
getRef(Object obj) |
void |
init(OutputStream os)
Initializes the output
|
protected void |
print(char v)
Prints a char to the stream.
|
protected void |
print(double v)
Prints a double to the stream.
|
protected void |
print(int v)
Prints an integer to the stream.
|
protected void |
print(long v)
Prints a long to the stream.
|
protected void |
print(String s)
Prints a string as ascii to the stream.
|
void |
printDate(Calendar calendar)
Prints a date.
|
void |
printString(char[] v,
int offset,
int length)
Prints a string to the stream, encoded as UTF-8
|
void |
printString(String v)
Prints a string to the stream, encoded as UTF-8
|
void |
printString(String v,
int offset,
int length)
Prints a string to the stream, encoded as UTF-8
|
boolean |
removeRef(Object obj)
Removes a reference.
|
boolean |
replaceRef(Object oldRef,
Object newRef)
Replaces a reference from one object to another.
|
void |
startCall()
Starts the method call.
|
void |
startCall(String method)
Starts the method call.
|
void |
startReply()
Starts the reply
|
void |
writeBoolean(boolean value)
Writes a boolean value to the stream.
|
void |
writeByteBufferEnd(byte[] buffer,
int offset,
int length)
Writes a byte buffer to the stream.
|
void |
writeByteBufferPart(byte[] buffer,
int offset,
int length)
Writes a byte buffer to the stream.
|
void |
writeByteBufferStart()
Writes a byte buffer to the stream.
|
void |
writeBytes(byte[] buffer)
Writes a byte array to the stream.
|
void |
writeBytes(byte[] buffer,
int offset,
int length)
Writes a byte array to the stream.
|
void |
writeDouble(double value)
Writes a double value to the stream.
|
void |
writeFault(String code,
String message,
Object detail)
Writes a fault.
|
void |
writeHeader(String name)
Writes a header name.
|
void |
writeInt(int value)
Writes an integer value to the stream.
|
boolean |
writeListBegin(int length,
String type)
Writes the list header to the stream.
|
void |
writeListEnd()
Writes the tail of the list to the stream.
|
void |
writeLong(long value)
Writes a long value to the stream.
|
void |
writeMapBegin(String type)
Writes the map header to the stream.
|
void |
writeMapEnd()
Writes the tail of the map to the stream.
|
void |
writeMethod(String method)
Writes the method for a call.
|
void |
writeNull()
Writes a null value to the stream.
|
void |
writeObject(Object object)
Writes any object to the output stream.
|
void |
writeRef(int value)
Writes a reference.
|
void |
writeRemote(String type,
String url)
Writes a remote object reference to the stream.
|
void |
writeString(char[] buffer,
int offset,
int length)
Writes a string value to the stream using UTF-8 encoding.
|
void |
writeString(String value)
Writes a string value to the stream using UTF-8 encoding.
|
void |
writeUTCDate(long time)
Writes a date to the stream.
|
startCallclose, findSerializerFactory, flush, getSerializerFactory, resetReferences, setSerializerFactory, setUnshared, writeByteStream, writeClassFieldLength, writeObjectBegin, writeObjectEnd, writeReplyprotected OutputStream os
public BurlapOutput(OutputStream os)
os - the underlying output stream.public BurlapOutput()
public void init(OutputStream os)
init in class AbstractHessianOutputpublic void call(String method, Object[] args) throws IOException
call in class AbstractHessianOutputIOExceptionpublic void startCall(String method) throws IOException
startCall
instead of call if they wanted finer control over
writing the arguments, or needed to write headers.
<burlap:call>
<method>method-name</method>
method - the method name to call.IOExceptionpublic void startCall()
throws IOException
startCall
instead of call if they wanted finer control over
writing the arguments, or needed to write headers.
<method>method-name</method>
startCall in class AbstractHessianOutputmethod - the method name to call.IOExceptionpublic void writeMethod(String method) throws IOException
<method>value</method>
writeMethod in class AbstractHessianOutputmethod - the method name to call.IOExceptionpublic void completeCall()
throws IOException
</burlap:call>
completeCall in class AbstractHessianOutputIOExceptionpublic void startReply()
throws IOException
A successful completion will have a single value:
r
startReply in class AbstractHessianOutputIOExceptionpublic void completeReply()
throws IOException
A successful completion will have a single value:
</burlap:reply>
completeReply in class AbstractHessianOutputIOExceptionpublic void writeHeader(String name) throws IOException
<header>foo</header><int>value</int>
writeHeader in class AbstractHessianOutputIOExceptionpublic void writeFault(String code, String message, Object detail) throws IOException
<fault>
<string>code
<string>the fault code
<string>message
<string>the fault mesage
<string>detail
<map>t\x00\xnnjavax.ejb.FinderException
...
</map>
</fault>
writeFault in class AbstractHessianOutputcode - the fault code, a three digitIOExceptionpublic void writeObject(Object object) throws IOException
writeObject in class AbstractHessianOutputIOExceptionpublic boolean writeListBegin(int length,
String type)
throws IOException
writeListBegin followed by the list contents and then
call writeListEnd.
<list>
<type>java.util.ArrayList</type>
<length>3</length>
<int>1</int>
<int>2</int>
<int>3</int>
</list>
writeListBegin in class AbstractHessianOutputIOExceptionpublic void writeListEnd()
throws IOException
writeListEnd in class AbstractHessianOutputIOExceptionpublic void writeMapBegin(String type) throws IOException
writeMapBegin followed by the map contents and then
call writeMapEnd.
<map>
<type>type</type>
(<key> <value>)*
</map>
writeMapBegin in class AbstractHessianOutputIOExceptionpublic void writeMapEnd()
throws IOException
writeMapEnd in class AbstractHessianOutputIOExceptionpublic void writeRemote(String type, String url) throws IOException
<remote>
<type>test.account.Account</type>
<string>http://caucho.com/foo;ejbid=bar</string>
</remote>
IOExceptionpublic void writeBoolean(boolean value)
throws IOException
<boolean>0</boolean>
<boolean>1</boolean>
writeBoolean in class AbstractHessianOutputvalue - the boolean value to write.IOExceptionpublic void writeInt(int value)
throws IOException
<int>int value</int>
writeInt in class AbstractHessianOutputvalue - the integer value to write.IOExceptionpublic void writeLong(long value)
throws IOException
<long>int value</long>
writeLong in class AbstractHessianOutputvalue - the long value to write.IOExceptionpublic void writeDouble(double value)
throws IOException
<double>value</double>
writeDouble in class AbstractHessianOutputvalue - the double value to write.IOExceptionpublic void writeUTCDate(long time)
throws IOException
<date>iso8901</date>
writeUTCDate in class AbstractHessianOutputtime - the date in milliseconds from the epoch in UTCIOExceptionpublic void writeNull()
throws IOException
<null></null>
writeNull in class AbstractHessianOutputvalue - the string value to write.IOExceptionpublic void writeString(String value) throws IOException
<string>string-value</string>
<null></null>
writeString in class AbstractHessianOutputvalue - the string value to write.IOExceptionpublic void writeString(char[] buffer,
int offset,
int length)
throws IOException
S b16 b8 string-value
N
writeString in class AbstractHessianOutputvalue - the string value to write.IOExceptionpublic void writeBytes(byte[] buffer)
throws IOException
<base64>bytes</base64>
<null></null>
writeBytes in class AbstractHessianOutputvalue - the string value to write.IOExceptionpublic void writeBytes(byte[] buffer,
int offset,
int length)
throws IOException
<base64>bytes</base64>
<null></null>
writeBytes in class AbstractHessianOutputvalue - the string value to write.IOExceptionpublic void writeByteBufferStart()
throws IOException
writeByteBufferStart in class AbstractHessianOutputIOExceptionpublic void writeByteBufferPart(byte[] buffer,
int offset,
int length)
throws IOException
b b16 b18 bytes
writeByteBufferPart in class AbstractHessianOutputIOExceptionpublic void writeByteBufferEnd(byte[] buffer,
int offset,
int length)
throws IOException
b b16 b18 bytes
writeByteBufferEnd in class AbstractHessianOutputIOExceptionpublic void writeRef(int value)
throws IOException
<ref>int</ref>
writeRef in class AbstractHessianOutputvalue - the integer value to write.IOExceptionpublic boolean addRef(Object object) throws IOException
addRef in class AbstractHessianOutputobject - the object to add as a reference.IOExceptionpublic int getRef(Object obj)
getRef in class AbstractHessianOutputpublic boolean removeRef(Object obj) throws IOException
removeRef in class AbstractHessianOutputIOExceptionpublic boolean replaceRef(Object oldRef, Object newRef) throws IOException
replaceRef in class AbstractHessianOutputIOExceptionpublic void printString(String v) throws IOException
v - the string to print.IOExceptionpublic void printString(String v, int offset, int length) throws IOException
v - the string to print.IOExceptionpublic void printString(char[] v,
int offset,
int length)
throws IOException
v - the string to print.IOExceptionpublic void printDate(Calendar calendar) throws IOException
date - the date to print.IOExceptionprotected void print(char v)
throws IOException
v - the char to print.IOExceptionprotected void print(int v)
throws IOException
v - the integer to print.IOExceptionprotected void print(long v)
throws IOException
v - the long to print.IOExceptionprotected void print(double v)
throws IOException
v - the double to print.IOExceptionprotected void print(String s) throws IOException
s - the ascii string to print.IOExceptionCopyright © 2017 Caucho Technology, Inc. All rights reserved.