org.ow2.weblab.content.api
Interface ContentWriter

All Known Implementing Classes:

FileContentManager, SecureFileContentManager

public interface ContentWriter

An interface to be implemented for use with ContentManager. It enable to save content in a common content repository.

Method Summary

java.net.URI	writeContent(java.io.InputStream content, org.ow2.weblab.core.model.Resource resource) Abstract method to implement : the implementation is expected to save the content in common content repository of the platform and return the URI of the save content.
java.net.URI	writeExposedContent(java.io.InputStream content, org.ow2.weblab.core.model.Resource resource) Abstract method to implement : the implementation is expected to save the content in a repository which enables end-user to access the content and return the final URI of the save content (used for client).

Method Detail

writeContent

java.net.URI writeContent(java.io.InputStream content,
                          org.ow2.weblab.core.model.Resource resource)
                          throws org.ow2.weblab.core.extended.exception.WebLabCheckedException

Abstract method to implement : the implementation is expected to save the content in common content repository of the platform and return the URI of the save content.

Parameters:

content - an inputStream leading to the raw bytes of the content

res - a valid WebLab resource associated with the content

Returns:

the URI of the content saved (which will be used for reading the content later on)

Throws:

org.ow2.weblab.core.extended.exception.WebLabCheckedException

writeExposedContent

java.net.URI writeExposedContent(java.io.InputStream content,
                                 org.ow2.weblab.core.model.Resource resource)
                                 throws org.ow2.weblab.core.extended.exception.WebLabCheckedException

Abstract method to implement : the implementation is expected to save the content in a repository which enables end-user to access the content and return the final URI of the save content (used for client).

Parameters:

content - an inputStream leading to the raw bytes of the content

res - a valid WebLab resource associated with the content

Returns:

the URI of the content saved (which will be used for accessing the content from end-user side)

Throws:

org.ow2.weblab.core.extended.exception.WebLabCheckedException