org.eclipse.emf.ecore.resource.impl

Class PlatformResourceURIHandlerImpl.WorkbenchHelper

java.lang.Object

org.eclipse.emf.ecore.resource.impl.PlatformResourceURIHandlerImpl.WorkbenchHelper

Direct Known Subclasses:

URIConverterImpl.WorkbenchHelper

Enclosing class:

PlatformResourceURIHandlerImpl

public static class PlatformResourceURIHandlerImpl.WorkbenchHelper
extends java.lang.Object

Isolated Eclipse workbench utilities.

Constructor Summary

Constructors

Constructor and Description
WorkbenchHelper()

Method Summary

Modifier and Type	Method and Description
static java.util.Map<java.lang.String,?>	attributes(java.lang.String platformResourcePath, java.util.Map<?,?> options)
static java.io.InputStream	createPlatformResourceInputStream(java.lang.String platformResourcePath, java.util.Map<?,?> options) Creates an input stream for the given IFile path.
static java.io.OutputStream	createPlatformResourceOutputStream(java.lang.String platformResourcePath, java.util.Map<?,?> options) Creates an output stream for the given IFile path.
static void	delete(java.lang.String platformResourcePath, java.util.Map<?,?> options)
static boolean	exists(java.lang.String platformResourcePath, java.util.Map<?,?> options)
static java.lang.String	getCharset(java.lang.String platformResourcePath, java.util.Map<?,?> options) Returns the character set for the file at the specified location.
static IContentDescription	getContentDescription(java.lang.String platformResourcePath, java.util.Map<?,?> options)
static java.lang.String	getLineDelimiter(java.lang.String platformResourcePath, java.util.Map<?,?> options) Returns the project or workspace line delimiter preference for a new workspace file at the specified location.
static void	updateAttributes(java.lang.String platformResourcePath, java.util.Map<java.lang.String,?> attributes, java.util.Map<?,?> options)

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkbenchHelper

public WorkbenchHelper()

Method Detail

createPlatformResourceOutputStream

public static java.io.OutputStream createPlatformResourceOutputStream(java.lang.String platformResourcePath,
                                                                      java.util.Map<?,?> options)
                                                               throws java.io.IOException

Creates an output stream for the given IFile path.

This implementation uses a PlatformResourceURIHandlerImpl.PlatformResourceOutputStream.

Returns:

an open output stream.

Throws:

java.io.IOException - if there is a problem obtaining an open output stream.

See Also:

IWorkspaceRoot#getFile(org.eclipse.core.runtime.IPath), PlatformResourceURIHandlerImpl.PlatformResourceOutputStream, IFile#setContents(InputStream, boolean, boolean, IProgressMonitor)

createPlatformResourceInputStream

public static java.io.InputStream createPlatformResourceInputStream(java.lang.String platformResourcePath,
                                                                    java.util.Map<?,?> options)
                                                             throws java.io.IOException

Creates an input stream for the given IFile path.

This implementation uses IFile.getContents.

Returns:

an open input stream.

Throws:

java.io.IOException - if there is a problem obtaining an open input stream.

See Also:

IWorkspaceRoot#getFile(org.eclipse.core.runtime.IPath), IFile#getContents()

delete

public static void delete(java.lang.String platformResourcePath,
                          java.util.Map<?,?> options)
                   throws java.io.IOException

Throws:

java.io.IOException

exists

public static boolean exists(java.lang.String platformResourcePath,
                             java.util.Map<?,?> options)

attributes

public static java.util.Map<java.lang.String,?> attributes(java.lang.String platformResourcePath,
                                                           java.util.Map<?,?> options)

updateAttributes

public static void updateAttributes(java.lang.String platformResourcePath,
                                    java.util.Map<java.lang.String,?> attributes,
                                    java.util.Map<?,?> options)
                             throws java.io.IOException

Throws:

java.io.IOException

getContentDescription

public static IContentDescription getContentDescription(java.lang.String platformResourcePath,
                                                        java.util.Map<?,?> options)
                                                 throws java.io.IOException

Throws:

java.io.IOException

getCharset

public static java.lang.String getCharset(java.lang.String platformResourcePath,
                                          java.util.Map<?,?> options)
                                   throws java.io.IOException

Returns the character set for the file at the specified location.

Throws:

java.io.IOException

Since:

2.9

getLineDelimiter

public static java.lang.String getLineDelimiter(java.lang.String platformResourcePath,
                                                java.util.Map<?,?> options)

Returns the project or workspace line delimiter preference for a new workspace file at the specified location.

Since:

2.9