获取Eclipse中当前编辑文件的绝对路径

I'd like to write a plugin that does something with the currently edited file in Eclipse. But I'm not sure how to properly get the file's full path.

我想编写一个插件,用Eclipse中当前编辑的文件做一些事情。但我不确定如何正确获取文件的完整路径。

This is what I do now:

这就是我现在所做的:

IFile file = (IFile) window.getActivePage().getActiveEditor.getEditorInput().
    getAdapter(IFile.class);

Now I have an IFile object, and I can retrieve it's path:

现在我有一个IFile对象,我可以检索它的路径:

file.getFullPath().toOSString();

However this still only gives me the path relative to the workspace. How can I get the absolute path from that?

然而,这仍然只给我相对于工作空间的路径。我怎样才能从中得到绝对的路径?

6 个解决方案

#1

Looks like you want IResource.getRawLocation(). That returns an IPath, which also has a makeAbsolute() method if you want to be doubly sure you've got an absolute path.

看起来你想要IResource.getRawLocation()。返回一个IPath,如果你想要确定你有一个绝对路径,它还有一个makeAbsolute()方法。

#2

I think a more Java friendly solution would be to do use the following:

我认为更友好的Java解决方案是使用以下方法:

IResource.getLocation().toFile()

This takes advantage of the IPath API (the getLocation() part) and will return a java.io.File instance. Of course the other answers will probably get you to where you want to be too.

这利用了IPath API(getLocation()部分)并将返回一个java.io.File实例。当然,其他答案可能会让你到达你想要的地方。

On a tangential note, I find the IDE class (org.eclipse.ui.ide.IDE) a useful utility resource when it comes to editors.

在切线上,我发现IDE类(org.eclipse.ui.ide.IDE)在编辑器方面是一个有用的实用程序资源。

#3

The answer that worked for me (and I tested it!) was:

对我有用的答案(我测试了它!)是:

// Get the currently selected file from the editor
IWorkbenchPart workbenchPart = PlatformUI.getWorkbench().getActiveWorkbenchWindow().getActivePage().getActivePart(); 
IFile file = (IFile) workbenchPart.getSite().getPage().getActiveEditor().getEditorInput().getAdapter(IFile.class);
if (file == null) throw new FileNotFoundException();
String path = file.getRawLocation().toOSString();
System.out.println("path: " + path);

#4

I usually call IFile.getLocation() which returns an IPath and then call IPath.toOSString().

我通常调用IFile.getLocation(),它返回一个IPath,然后调用IPath.toOSString()。

file.getLocation().toOSString()

#5

IWorkspace ws      = ResourcesPlugin.getWorkspace();  
IProject   project = ws.getRoot().getProject("*project_name*");

IPath location = new Path(editor.getTitleToolTip());  
IFile file     = project.getFile(location.lastSegment());

into file.getLocationURI() it's the absolute path

#6

-2

For me, this run ok.

对我来说,这运行正常。

IWorkspaceRoot workSpaceRoot = ResourcesPlugin.getWorkspace().getRoot();

IWorkspaceRoot workSpaceRoot = ResourcesPlugin.getWorkspace()。getRoot();

File file = workSpaceRoot.getRawLocation().makeAbsolute().toFile();

File file = workSpaceRoot.getRawLocation()。makeAbsolute()。toFile();

file list from this location:

此位置的文件列表:

File[] files = file.listFiles();

File [] files = file.listFiles();

#1