com.sssw.jbroker.web.holders
Class DoubleHolder

java.lang.Object
  com.sssw.jbroker.web.holders.DoubleHolder

All Implemented Interfaces:

Holder, Holder

Deprecated. As of jBroker 2.0

public class DoubleHolder

extends Object

implements Holder

A holder class for a double that is used to store inout or out parameters in remote method calls. When calling a remote service that has a double as an inout or out parameter, the programmer must pass an instance of doubleHolder as the corresponding parameter in the method invocation. The input value must be set before invoking for inout paramters using the setValue method. Before the invocation returns, the runtime has filled in the value, which the programmer can access using the getResult method.

See Also:

DoubleHolder

Field Summary

double

value Deprecated. The return value held by this result object.

Constructor Summary

DoubleHolder()
Deprecated. Default constructor for DoubleHolder.

DoubleHolder(double value)
Deprecated. Construct a DoubleHolder with the specified value.

Method Summary

double	getResult() Deprecated. Get the result held within this DoubleHolder.
void	read(InputStream is) Deprecated. Read the contents of this holder from an input stream.
void	setValue(double value) Deprecated. Set the value held within this DoubleHolder.
void	write(OutputStream os, String name) Deprecated. Write the contents of this holder to an output stream.

Methods inherited from class java.lang.Object

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

Field Detail

value

public double value

Deprecated.

The return value held by this result object.

Constructor Detail

DoubleHolder

public DoubleHolder()

Deprecated.

Default constructor for DoubleHolder.

DoubleHolder

public DoubleHolder(double value)

Deprecated.

Construct a DoubleHolder with the specified value. The value will be used as an input parameter when invoking the remote service.

Parameters:

value - The value held by this holder.

Method Detail

getResult

public double getResult()

Deprecated.

Get the result held within this DoubleHolder. The value will be available after successfull invocation of the remote service.

Returns:

The return value.

setValue

public void setValue(double value)

Deprecated.

Set the value held within this DoubleHolder. The value will be used as an input parameter when invoking the remote service.

Parameters:

value - The new value to be held by this holder.

read

public void read(InputStream is)
          throws IOException

Deprecated.

Read the contents of this holder from an input stream.

Specified by:

read in interface Holder

Parameters:

is - The input stream.

Throws:

IOException - If an I/O error occurs.

write

public void write(OutputStream os,
                  String name)
           throws IOException

Deprecated.

Write the contents of this holder to an output stream.

Specified by:

write in interface Holder

Parameters:

os - The output stream.

name - The parameter name.

Throws:

IOException - If an I/O error occurs.