com.caucho.burlap.io
类 BurlapInput

java.lang.Object
  com.caucho.hessian.io.AbstractHessianInput
      com.caucho.burlap.io.AbstractBurlapInput
          com.caucho.burlap.io.BurlapInput

public class BurlapInput
extends AbstractBurlapInput

Input stream for Burlap requests.

BurlapInput is unbuffered, so any client needs to provide its own buffering.

 InputStream is = ...; // from http connection
 BurlapInput in = new BurlapInput(is);
 String value;

 in.startReply();         // read reply header
 value = in.readString(); // read string value
 in.completeReply();      // read reply footer
 

字段摘要

static int	TAG_BASE64
static int	TAG_BASE64_END
static int	TAG_BOOLEAN
static int	TAG_BOOLEAN_END
static int	TAG_CALL
static int	TAG_CALL_END
static int	TAG_DATE
static int	TAG_DATE_END
static int	TAG_DOUBLE
static int	TAG_DOUBLE_END
static int	TAG_EOF
static int	TAG_FAULT
static int	TAG_FAULT_END
static int	TAG_HEADER
static int	TAG_HEADER_END
static int	TAG_INT
static int	TAG_INT_END
static int	TAG_LENGTH
static int	TAG_LENGTH_END
static int	TAG_LIST
static int	TAG_LIST_END
static int	TAG_LONG
static int	TAG_LONG_END
static int	TAG_MAP
static int	TAG_MAP_END
static int	TAG_METHOD
static int	TAG_METHOD_END
static int	TAG_NULL
static int	TAG_NULL_END
static int	TAG_REF
static int	TAG_REF_END
static int	TAG_REMOTE
static int	TAG_REMOTE_END
static int	TAG_REPLY
static int	TAG_REPLY_END
static int	TAG_STRING
static int	TAG_STRING_END
static int	TAG_TYPE
static int	TAG_TYPE_END
static int	TAG_XML
static int	TAG_XML_END

构造方法摘要

BurlapInput()
Creates an uninitialized Burlap input stream.

BurlapInput(java.io.InputStream is)
Creates a new Burlap input stream, initialized with an underlying input stream.

方法摘要

int	addRef(java.lang.Object ref) Adds a list/map reference.
void	completeCall() Completes reading the call A successful completion will have a single value: </burlap:call>
void	completeReply() Completes reading the call A successful completion will have a single value: </burlap:reply>
void	expectTag(int expectTag)
java.io.InputStream	getInputStream()
java.lang.String	getMethod() Returns the calls method
java.io.Reader	getReader() Starts reading a string.
java.lang.Throwable	getReplyFault() Returns any reply fault.
SerializerFactory	getSerializerFactory() Gets the serializer factory.
void	init(java.io.InputStream is) Initialize the burlap stream with the underlying input stream.
boolean	isEnd() Returns true if this is the end of a list or a map.
boolean	readBoolean() Reads a boolean <boolean>0</boolean> <boolean>1</boolean>
byte	readByte() Reads a byte <int>value</int>
byte[]	readBytes() Reads a byte array <base64>...
int	readCall() Starts reading the call A successful completion will have a single value: <burlap:call>
double	readDouble() Reads a double <double>value</double>
void	readEnd() Reads the end byte.
float	readFloat() Reads a float <double>value</double>
java.lang.String	readHeader() Reads a header, returning null if there are no headers.
java.io.InputStream	readInputStream() Starts reading a byte array using an input stream.
int	readInt() Reads an integer <int>value</int>
int	readLength() Reads a length <length>value</length>
void	readListEnd() Reads the end of the map
int	readListStart() Reads the start of a list.
long	readLocalDate() Reads a date.
long	readLong() Reads a long <long>value</long>
void	readMapEnd() Reads the end of the map
int	readMapStart() Reads the start of a map.
java.lang.String	readMethod() Reads the method <method>method</method>
org.w3c.dom.Node	readNode() Reads an XML node.
void	readNull() Reads a null <null></null>
java.lang.Object	readObject() Reads an arbitrary object from the input stream when the type is unknown.
java.lang.Object	readObject(java.lang.Class cl) Reads an object from the input stream with an expected type.
java.lang.Object	readRef() Reads a reference.
java.lang.Object	readRemote() Reads a remote object.
java.lang.Object	readReply(java.lang.Class expectedClass) Reads a reply as an object.
short	readShort() Reads a short <int>value</int>
java.lang.String	readString() Reads a string <string>value</string>
java.lang.String	readType() Parses a type from the stream.
long	readUTCDate() Reads a date.
java.lang.Object	resolveRemote(java.lang.String type, java.lang.String url) Resolves a remote object.
void	setRef(int i, java.lang.Object ref) Adds a list/map reference.
void	setSerializerFactory(SerializerFactory factory) Sets the serializer factory.
void	startCall() Starts reading the call <burlap:call> <method>method</method>
void	startReply() Starts reading the reply A successful completion will have a single value: <burlap:reply> <value>

从类 com.caucho.hessian.io.AbstractHessianInput 继承的方法

close, getRemoteResolver, readMethodArgLength, readToOutputStream, resetReferences, setRemoteResolver, skipOptionalCall, startReplyBody

从类 java.lang.Object 继承的方法

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

字段详细信息

TAG_EOF

public static final int TAG_EOF

另请参见：

常量字段值

TAG_NULL

public static final int TAG_NULL

另请参见：

常量字段值

TAG_BOOLEAN

public static final int TAG_BOOLEAN

另请参见：

常量字段值

TAG_INT

public static final int TAG_INT

另请参见：

常量字段值

TAG_LONG

public static final int TAG_LONG

另请参见：

常量字段值

TAG_DOUBLE

public static final int TAG_DOUBLE

另请参见：

常量字段值

TAG_DATE

public static final int TAG_DATE

另请参见：

常量字段值

TAG_STRING

public static final int TAG_STRING

另请参见：

常量字段值

TAG_XML

public static final int TAG_XML

另请参见：

常量字段值

TAG_BASE64

public static final int TAG_BASE64

另请参见：

常量字段值

TAG_MAP

public static final int TAG_MAP

另请参见：

常量字段值

TAG_LIST

public static final int TAG_LIST

另请参见：

常量字段值

TAG_TYPE

public static final int TAG_TYPE

另请参见：

常量字段值

TAG_LENGTH

public static final int TAG_LENGTH

另请参见：

常量字段值

TAG_REF

public static final int TAG_REF

另请参见：

常量字段值

TAG_REMOTE

public static final int TAG_REMOTE

另请参见：

常量字段值

TAG_CALL

public static final int TAG_CALL

另请参见：

常量字段值

TAG_REPLY

public static final int TAG_REPLY

另请参见：

常量字段值

TAG_FAULT

public static final int TAG_FAULT

另请参见：

常量字段值

TAG_METHOD

public static final int TAG_METHOD

另请参见：

常量字段值

TAG_HEADER

public static final int TAG_HEADER

另请参见：

常量字段值

TAG_NULL_END

public static final int TAG_NULL_END

另请参见：

常量字段值

TAG_BOOLEAN_END

public static final int TAG_BOOLEAN_END

另请参见：

常量字段值

TAG_INT_END

public static final int TAG_INT_END

另请参见：

常量字段值

TAG_LONG_END

public static final int TAG_LONG_END

另请参见：

常量字段值

TAG_DOUBLE_END

public static final int TAG_DOUBLE_END

另请参见：

常量字段值

TAG_DATE_END

public static final int TAG_DATE_END

另请参见：

常量字段值

TAG_STRING_END

public static final int TAG_STRING_END

另请参见：

常量字段值

TAG_XML_END

public static final int TAG_XML_END

另请参见：

常量字段值

TAG_BASE64_END

public static final int TAG_BASE64_END

另请参见：

常量字段值

TAG_MAP_END

public static final int TAG_MAP_END

另请参见：

常量字段值

TAG_LIST_END

public static final int TAG_LIST_END

另请参见：

常量字段值

TAG_TYPE_END

public static final int TAG_TYPE_END

另请参见：

常量字段值

TAG_LENGTH_END

public static final int TAG_LENGTH_END

另请参见：

常量字段值

TAG_REF_END

public static final int TAG_REF_END

另请参见：

常量字段值

TAG_REMOTE_END

public static final int TAG_REMOTE_END

另请参见：

常量字段值

TAG_CALL_END

public static final int TAG_CALL_END

另请参见：

常量字段值

TAG_REPLY_END

public static final int TAG_REPLY_END

另请参见：

常量字段值

TAG_FAULT_END

public static final int TAG_FAULT_END

另请参见：

常量字段值

TAG_METHOD_END

public static final int TAG_METHOD_END

另请参见：

常量字段值

TAG_HEADER_END

public static final int TAG_HEADER_END

另请参见：

常量字段值

构造方法详细信息

BurlapInput

public BurlapInput()

Creates an uninitialized Burlap input stream.

BurlapInput

public BurlapInput(java.io.InputStream is)

Creates a new Burlap input stream, initialized with an underlying input stream.

参数：

is - the underlying input stream.

方法详细信息

setSerializerFactory

public void setSerializerFactory(SerializerFactory factory)

Sets the serializer factory.

覆盖：

类 AbstractHessianInput 中的 setSerializerFactory

getSerializerFactory

public SerializerFactory getSerializerFactory()

Gets the serializer factory.

init

public void init(java.io.InputStream is)

Initialize the burlap stream with the underlying input stream.

覆盖：

类 AbstractHessianInput 中的 init

getMethod

public java.lang.String getMethod()

Returns the calls method

指定者：

类 AbstractHessianInput 中的 getMethod

getReplyFault

public java.lang.Throwable getReplyFault()

Returns any reply fault.

startCall

public void startCall()
               throws java.io.IOException

Starts reading the call

 <burlap:call>
 <method>method</method>
 

指定者：

类 AbstractHessianInput 中的 startCall

抛出：

java.io.IOException

readCall

public int readCall()
             throws java.io.IOException

Starts reading the call

A successful completion will have a single value:

 <burlap:call>
 

指定者：

类 AbstractHessianInput 中的 readCall

抛出：

java.io.IOException

readMethod

public java.lang.String readMethod()
                            throws java.io.IOException

Reads the method

 <method>method</method>
 

指定者：

类 AbstractHessianInput 中的 readMethod

抛出：

java.io.IOException

completeCall

public void completeCall()
                  throws java.io.IOException

Completes reading the call

A successful completion will have a single value:

 </burlap:call>
 

指定者：

类 AbstractHessianInput 中的 completeCall

抛出：

java.io.IOException

readReply

public java.lang.Object readReply(java.lang.Class expectedClass)
                           throws java.lang.Throwable

Reads a reply as an object. If the reply has a fault, throws the exception.

指定者：

类 AbstractHessianInput 中的 readReply

抛出：

java.lang.Throwable

startReply

public void startReply()
                throws java.lang.Throwable

Starts reading the reply

A successful completion will have a single value:

 <burlap:reply>
 <value>
 

指定者：

类 AbstractHessianInput 中的 startReply

抛出：

java.lang.Throwable

completeReply

public void completeReply()
                   throws java.io.IOException

Completes reading the call

A successful completion will have a single value:

 </burlap:reply>
 

指定者：

类 AbstractHessianInput 中的 completeReply

抛出：

java.io.IOException

readHeader

public java.lang.String readHeader()
                            throws java.io.IOException

Reads a header, returning null if there are no headers.

 <header>value</header>
 

指定者：

类 AbstractHessianInput 中的 readHeader

抛出：

java.io.IOException

readNull

public void readNull()
              throws java.io.IOException

Reads a null

 <null></null>
 

指定者：

类 AbstractHessianInput 中的 readNull

抛出：

java.io.IOException

readBoolean

public boolean readBoolean()
                    throws java.io.IOException

Reads a boolean

 <boolean>0</boolean>
 <boolean>1</boolean>
 

指定者：

类 AbstractHessianInput 中的 readBoolean

抛出：

java.io.IOException

readByte

public byte readByte()
              throws java.io.IOException

Reads a byte

 <int>value</int>
 

抛出：

java.io.IOException

readShort

public short readShort()
                throws java.io.IOException

Reads a short

 <int>value</int>
 

抛出：

java.io.IOException

readInt

public int readInt()
            throws java.io.IOException

Reads an integer

 <int>value</int>
 

指定者：

类 AbstractHessianInput 中的 readInt

抛出：

java.io.IOException

readLong

public long readLong()
              throws java.io.IOException

Reads a long

 <long>value</long>
 

指定者：

类 AbstractHessianInput 中的 readLong

抛出：

java.io.IOException

readFloat

public float readFloat()
                throws java.io.IOException

Reads a float

 <double>value</double>
 

抛出：

java.io.IOException

readDouble

public double readDouble()
                  throws java.io.IOException

Reads a double

 <double>value</double>
 

指定者：

类 AbstractHessianInput 中的 readDouble

抛出：

java.io.IOException

readUTCDate

public long readUTCDate()
                 throws java.io.IOException

Reads a date.

 <date>ISO-8609 date</date>
 

指定者：

类 AbstractHessianInput 中的 readUTCDate

抛出：

java.io.IOException

readLocalDate

public long readLocalDate()
                   throws java.io.IOException

Reads a date.

 <date>ISO-8609 date</date>
 

抛出：

java.io.IOException

readString

public java.lang.String readString()
                            throws java.io.IOException

Reads a string

 <string>value</string>
 

指定者：

类 AbstractHessianInput 中的 readString

抛出：

java.io.IOException

readNode

public org.w3c.dom.Node readNode()
                          throws java.io.IOException

Reads an XML node.

 &xml;xml string</xml>
 

覆盖：

类 AbstractHessianInput 中的 readNode

抛出：

java.io.IOException

readBytes

public byte[] readBytes()
                 throws java.io.IOException

Reads a byte array

 <base64>...</base64>
 

指定者：

类 AbstractHessianInput 中的 readBytes

抛出：

java.io.IOException

readLength

public int readLength()
               throws java.io.IOException

Reads a length

 <length>value</length>
 

指定者：

类 AbstractHessianInput 中的 readLength

抛出：

java.io.IOException

readObject

public java.lang.Object readObject(java.lang.Class cl)
                            throws java.io.IOException

Reads an object from the input stream with an expected type.

指定者：

类 AbstractHessianInput 中的 readObject

参数：

cl - the expected class if the protocol doesn't supply it.

抛出：

java.io.IOException

readObject

public java.lang.Object readObject()
                            throws java.io.IOException

Reads an arbitrary object from the input stream when the type is unknown.

指定者：

类 AbstractHessianInput 中的 readObject

抛出：

java.io.IOException

readRemote

public java.lang.Object readRemote()
                            throws java.io.IOException

Reads a remote object.

指定者：

类 AbstractHessianInput 中的 readRemote

抛出：

java.io.IOException

readRef

public java.lang.Object readRef()
                         throws java.io.IOException

Reads a reference.

指定者：

类 AbstractHessianInput 中的 readRef

抛出：

java.io.IOException

readListStart

public int readListStart()
                  throws java.io.IOException

Reads the start of a list.

指定者：

类 AbstractHessianInput 中的 readListStart

抛出：

java.io.IOException

readMapStart

public int readMapStart()
                 throws java.io.IOException

Reads the start of a map.

指定者：

类 AbstractHessianInput 中的 readMapStart

抛出：

java.io.IOException

isEnd

public boolean isEnd()
              throws java.io.IOException

Returns true if this is the end of a list or a map.

指定者：

类 AbstractHessianInput 中的 isEnd

抛出：

java.io.IOException

readEnd

public void readEnd()
             throws java.io.IOException

Reads the end byte.

指定者：

类 AbstractHessianInput 中的 readEnd

抛出：

java.io.IOException

readMapEnd

public void readMapEnd()
                throws java.io.IOException

Reads the end of the map

指定者：

类 AbstractHessianInput 中的 readMapEnd

抛出：

java.io.IOException

readListEnd

public void readListEnd()
                 throws java.io.IOException

Reads the end of the map

指定者：

类 AbstractHessianInput 中的 readListEnd

抛出：

java.io.IOException

addRef

public int addRef(java.lang.Object ref)

Adds a list/map reference.

指定者：

类 AbstractHessianInput 中的 addRef

setRef

public void setRef(int i,
                   java.lang.Object ref)

Adds a list/map reference.

指定者：

类 AbstractHessianInput 中的 setRef

resolveRemote

public java.lang.Object resolveRemote(java.lang.String type,
                                      java.lang.String url)
                               throws java.io.IOException

Resolves a remote object.

抛出：

java.io.IOException

readType

public java.lang.String readType()
                          throws java.io.IOException

Parses a type from the stream.

 <type>type</type>
 

指定者：

类 AbstractHessianInput 中的 readType

抛出：

java.io.IOException

expectTag

public void expectTag(int expectTag)
               throws java.io.IOException

抛出：

java.io.IOException

getReader

public java.io.Reader getReader()

从类 AbstractHessianInput 复制的描述

Starts reading a string. All the characters must be read before calling the next method. The actual characters will be read with the reader's read() or read(char [], int, int).

 s b16 b8 non-final string chunk
 S b16 b8 final string chunk
 

指定者：

类 AbstractHessianInput 中的 getReader

readInputStream

public java.io.InputStream readInputStream()

从类 AbstractHessianInput 复制的描述

Starts reading a byte array using an input stream. All the bytes must be read before calling the following method.

 b b16 b8 non-final binary chunk
 B b16 b8 final binary chunk
 

指定者：

类 AbstractHessianInput 中的 readInputStream

getInputStream

public java.io.InputStream getInputStream()