Bug 138190 [Wizards] Save As doesn't check validity of location
Build id: N20060424-0010 1) Create project "P1" containing file "a.txt" 2) Open the editor on a.txt 3) File > Save As 4) In the "File name" field, enter "c:\temp\a.txt" (I was somehow thinking I could save the file in the file system from here). 5) Click Ok. It creates a file /P1/temp/a.txt I would have expected an error in the wizard as soon as I entered the ":" character, which is not a valid character in file names on windows.
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFileCreationPage.java
setErrorMessage(resourceGroup.getProblemMessage());
			}
            valid = false;
        }
        IStatus linkedResourceStatus = null;
        if (valid) {
            linkedResourceStatus = validateLinkedResource();
            if (linkedResourceStatus.getSeverity() == IStatus.ERROR) {
				valid = false;
			}
        }
        
        if (valid
                && (linkedResourceStatus == null || linkedResourceStatus.isOK())) {
            setMessage(null);
            setErrorMessage(null);
        }
        return valid;
    }
    /*
     * @see DialogPage.setVisible(boolean)
     */
    public void setVisible(boolean visible) {
        super.setVisible(visible);
        if (visible) {
			resourceGroup.setFocus();
		}
    }
}