如何检查项目中的所有文件是否在Eclipse中保存？

Question

I am working in static code analyzer tool. I need to scan many projects using my tool. My requirement is to check whether all the files inside my project are saved before i scan the project with my tool. I know how to check whether an individual file is saved or not. I am using the following code and it is working fine.

if(window.getActivePage().getActiveEditor().isDirty() == true) {
     MessageDialog.openInformation(this.window.getShell(), "Message", "Please save the file before you scan it.");
     return false;
} 

But how to check for all files in the project?

Answer 1

i hope this will help you:

    IEditorReference[] ref = PlatformUI.getWorkbench().getActiveWorkbenchWindow()
    .getActivePage().getEditorReferences();
    boolean isDirty = false;
    for (IEditorReference iEditorReference : ref) {
        if (iEditorReference.isDirty())
            isDirty = true;
    }

Answer 2

You can use IDE.saveAllEditors to do a complete check for open editors using files in your project, confirmation and save:

IProject project = .... your project

boolean confirm = ... ask for confirmation flag

boolean canceled = IDE.saveAllEditors(new IResource [] {project}, confirm);

IDE is org.eclipse.ui.ide.IDE in the org.eclipse.ui.ide plugin,