org.jboss.on.plugins.tomcat.helper
Class FileContentDelegate

java.lang.Object
  org.jboss.on.plugins.tomcat.helper.FileContentDelegate

public class FileContentDelegate
extends Object

Delegate class used for manipulating artifacts in a Tomcat plugin.

Author:

Jay Shaughnessy, Greg Hinkle, Jason Dobies

Constructor Summary

FileContentDelegate(File directory, String packageTypeName)

Method Summary

void	createContent(File contentFile, InputStream content, boolean unzip) Creates a new package described by the specified details.
void	deleteContent(PackageDetails details) Deletes the underlying file for the specified package.
Set<ResourcePackageDetails>	discoverDeployedPackages()
InputStream	getContent(PackageDetails details) Returns a stream from which the content of the specified package can be read.
File	getDirectory()
String	getPackageTypeName()
File	getPath(PackageDetails details)

Methods inherited from class java.lang.Object

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

Constructor Detail

FileContentDelegate

public FileContentDelegate(File directory,
                           String packageTypeName)

Method Detail

getPackageTypeName

public String getPackageTypeName()

getDirectory

public File getDirectory()

createContent

public void createContent(File contentFile,
                          InputStream content,
                          boolean unzip)

Creates a new package described by the specified details. The destination of the content in the provided input stream will be determined by the package name.

Parameters:

details - describes the package being created

content - content to be written for the package. NOTE this Stream will be closed by this method.

unzip - if true, the content stream will be treated like a ZIP file and be unzipped as it is written, using the package name as the base directory; if false the content will be written to directly to a file using the package name as the file name

getPath

public File getPath(PackageDetails details)

getContent

public InputStream getContent(PackageDetails details)

Returns a stream from which the content of the specified package can be read.

Parameters:

details - package being loaded

Returns:

buffered input stream containing the contents of the package; will not be null, an exception is thrown if the content cannot be loaded

deleteContent

public void deleteContent(PackageDetails details)

Deletes the underlying file for the specified package.

Parameters:

details - package to delete

discoverDeployedPackages

public Set<ResourcePackageDetails> discoverDeployedPackages()