Bug 37249 Export Javadoc does not give any error when the path to javadoc.exe is bogus
Version: 2.1.0 Build id: 200303272130 I had a bogus path to javadoc.exe in Preferences/Java/Javadoc. When I clicked Finish in the Export/Javadoc wizard, nothing happened. I gave up using the feature until today when I ran accross my bad Preference setting. Obviously, the wizard needed to give the user some kind of error message. (FYI, this happened when I upgraded my set up from Sun's 1.4.1_01 to 1.4.1_02.)
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/javadocexport/JavadocTreeWizardPage.java
createLabel(visibilityGroup, SWT.NONE, JavadocExportMessages.getString("JavadocTreeWizardPage.visibilitygroup.label"), createGridData(GridData.FILL_HORIZONTAL, 4, 0)); 
		fPrivateVisibility= createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.getString("JavadocTreeWizardPage.privatebutton.label"), createGridData(GridData.FILL_HORIZONTAL, 1, 0)); 
		fPackageVisibility= createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.getString("JavadocTreeWizardPage.packagebutton.label"), createGridData(GridData.FILL_HORIZONTAL, 1, 0)); 
		fProtectedVisibility= createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.getString("JavadocTreeWizardPage.protectedbutton.label"), createGridData(GridData.FILL_HORIZONTAL, 1, 0)); 
		fPublicVisibility= createButton(visibilityGroup, SWT.RADIO, JavadocExportMessages.getString("JavadocTreeWizardPage.publicbutton.label"), createGridData(GridData.FILL_HORIZONTAL, 1, 0)); 
		fDescriptionLabel= new CLabel(visibilityGroup, SWT.LEFT);
		fDescriptionLabel.setLayoutData(createGridData(GridData.FILL_HORIZONTAL, 4, convertWidthInCharsToPixels(3) -  3)); 
		fPrivateVisibility.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				if (((Button) e.widget).getSelection()) {
					fVisibilitySelection= fStore.PRIVATE;
					fDescriptionLabel.setText(JavadocExportMessages.getString("JavadocTreeWizardPage.privatevisibilitydescription.label")); 
				}
			}
		});
		fPackageVisibility.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				if (((Button) e.widget).getSelection()) {
					fVisibilitySelection= fStore.PACKAGE;
					fDescriptionLabel.setText(JavadocExportMessages.getString("JavadocTreeWizardPage.packagevisibledescription.label")); 
				}
			}
		});
		fProtectedVisibility.addSelectionListener(new SelectionAdapter() {
			public void widgetSelected(SelectionEvent e) {
				if (((Button) e.widget).getSelection()) {
					fVisibilitySelection= fStore.PROTECTED;
					fDescriptionLabel.setText(JavadocExportMessages.getString("JavadocTreeWizardPage.protectedvisibilitydescription.label")); 
				}
			}