org.eclipse.gmf.runtime.common.ui.util
Class FileUtil

java.lang.Object
  org.eclipse.gmf.runtime.common.ui.util.FileUtil

public class FileUtil

extends java.lang.Object

This class provides general methods for operating on files.

Constructor Summary

FileUtil()

Method Summary

static void	createFile(IFile fileHandle, java.io.InputStream contents, IProgressMonitor monitor) Creates a file resource given the file handle and contents.
static void	deleteFile(IFile fileHandle, IProgressMonitor monitor) Deletes a file resource given the file handle.
static java.lang.String	getAbsolutePath(java.lang.String strurlPath, java.lang.String strmodelPath) make the absolute path from relative url path and base model path
static java.lang.String	getRelativePath(java.lang.String urlPathstr, java.lang.String modelPathstr) Build the relative path according to the url path and model path

Methods inherited from class java.lang.Object

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

Constructor Detail

FileUtil

public FileUtil()

Method Detail

createFile

public static void createFile(IFile fileHandle,
                              java.io.InputStream contents,
                              IProgressMonitor monitor)
                       throws CoreException

Creates a file resource given the file handle and contents.

Parameters:

fileHandle - the file handle to create a file resource with

contents - the initial contents of the new file resource, or null if none (equivalent to an empty stream)

monitor - the progress monitor to show visual progress with

Throws:

CoreException - if the operation fails

deleteFile

public static void deleteFile(IFile fileHandle,
                              IProgressMonitor monitor)
                       throws CoreException

Deletes a file resource given the file handle.

Parameters:

fileHandle - the file handle to delete.

monitor - the progress monitor to show visual progress with

Throws:

CoreException - if the operation fails

getRelativePath

public static java.lang.String getRelativePath(java.lang.String urlPathstr,
                                               java.lang.String modelPathstr)

Build the relative path according to the url path and model path

Parameters:

urlPathstr - the url path, make sure the url is a file path, otherwise do not change.

modelPathstr - the model's path

Returns:

the relative path

getAbsolutePath

public static java.lang.String getAbsolutePath(java.lang.String strurlPath,
                                               java.lang.String strmodelPath)

make the absolute path from relative url path and base model path

Parameters:

strurlPath - the URL Path String

strmodelPath - the absolute Model Path

Returns:

the relative path String