com.primix.tapestry.util.io
Interface ISqueezeAdaptor
- public interface ISqueezeAdaptor
Interface which defines a class used to convert data for a specific
Java type into a String format (squeeze it),
or convert from a String back into a Java type (unsqueeze).
- Version:
- $Id: ISqueezeAdaptor.java,v 1.4 2001/05/02 14:15:17 hship Exp $
- Author:
- Howard Ship
Method Summary |
void |
register(DataSqueezer squeezer)
Invoked to ask an adaptor to register itself to the squeezer. |
java.lang.String |
squeeze(DataSqueezer squeezer,
java.lang.Object data)
Converts the data object into a String. |
java.lang.Object |
unsqueeze(DataSqueezer squeezer,
java.lang.String string)
Converts a String back into an appropriate object. |
squeeze
public java.lang.String squeeze(DataSqueezer squeezer,
java.lang.Object data)
throws java.io.IOException
- Converts the data object into a String.
- Throws:
java.io.IOException
- if the object can't be converted.
unsqueeze
public java.lang.Object unsqueeze(DataSqueezer squeezer,
java.lang.String string)
throws java.io.IOException
- Converts a String back into an appropriate object.
- Throws:
java.io.IOException
- if the String can't be converted.
register
public void register(DataSqueezer squeezer)
- Invoked to ask an adaptor to register itself to the squeezer.