org.abstracthorizon.danube.webdav.java
Class StringDelegate

java.lang.Object
  org.abstracthorizon.danube.webdav.java.Bean
      org.abstracthorizon.danube.webdav.java.Delegate
          org.abstracthorizon.danube.webdav.java.StringDelegate

Direct Known Subclasses:

ObjectType, Property

public abstract class StringDelegate
extends Delegate

Convenience class for deletage. It allows resource's value to be obtained as a string and resource's value to be stored as a string.

Author:

Daniel Sendula

Field Summary

Fields inherited from class org.abstracthorizon.danube.webdav.java.Delegate

objectPath

Fields inherited from class org.abstracthorizon.danube.webdav.java.Bean

path

Constructor Summary

StringDelegate(String path)
Constructor

Method Summary

String	getContentType(JavaWebDAVResourceAdapter adapter) Returns type as "text/plain"
InputStream	getInputStream(JavaWebDAVResourceAdapter adapter) Returns an input stream of the value returned from the getValueAsString(JavaWebDAVResourceAdapter) method.
protected abstract String	getValueAsString(JavaWebDAVResourceAdapter adapter) Returns value as a string
int	resourceLength(JavaWebDAVResourceAdapter adapter) Returns resource length by checking resource's value string length

Methods inherited from class org.abstracthorizon.danube.webdav.java.Delegate

getInputStream, getOutputStream, getOutputStream, getResourceETag

Methods inherited from class org.abstracthorizon.danube.webdav.java.Bean

equals, getPath, hashCode

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StringDelegate

public StringDelegate(String path)

Constructor

Parameters:

path - path

Method Detail

getValueAsString

protected abstract String getValueAsString(JavaWebDAVResourceAdapter adapter)

Returns value as a string

Parameters:

adapter - adapter

Returns:

value of the resource as a string

resourceLength

public int resourceLength(JavaWebDAVResourceAdapter adapter)

Returns resource length by checking resource's value string length

Specified by:

resourceLength in class Delegate

Parameters:

adapter - adapter

Returns:

resource length

getInputStream

public InputStream getInputStream(JavaWebDAVResourceAdapter adapter)

Returns an input stream of the value returned from the getValueAsString(JavaWebDAVResourceAdapter) method.

Overrides:

getInputStream in class Delegate

Parameters:

adapter - adapter

Returns:

input stream or null

getContentType

public String getContentType(JavaWebDAVResourceAdapter adapter)

Returns type as "text/plain"

Overrides:

getContentType in class Delegate

Parameters:

adapter -

Returns:

"text/plain"