/**
* Tests that an exported package removal in the PDE model is reflected in the workspace api
* baseline
*/
public void testWPUpdateExportPackageRemoved() throws Exception {
IJavaProject project = getTestingProject();
assertNotNull("The testing project must exist", project);
// add package
assertTestPackage(
project,
new Path(project.getElementName()).append(ProjectUtils.SRC_FOLDER).makeAbsolute(),
"export1");
setPackageToApi(project, "export1");
IApiAnnotations annot =
getTestProjectApiDescription().resolveAnnotations(Factory.packageDescriptor("export1"));
assertNotNull("there must be an annotation for the new exported package", annot);
assertTrue(
"the newly exported package must be API visibility",
annot.getVisibility() == VisibilityModifiers.API);
// remove exported packages
IBundleProjectService service = ProjectUtils.getBundleProjectService();
IBundleProjectDescription description = service.getDescription(project.getProject());
description.setPackageExports(null);
description.apply(null);
// check the API description
annot = getTestProjectApiDescription().resolveAnnotations(Factory.packageDescriptor("export1"));
assertNotNull("should still be an annotation for the package", annot);
assertTrue(
"unexported package must be private", VisibilityModifiers.isPrivate(annot.getVisibility()));
}
/**
* Removes the given package from the exported packages header, if it exists.
*
* <p>This method is not safe to use in a head-less manner.
*
* @param project the project to remove the package from
* @param packagename the name of the package to remove from the export package header
*/
public static void removeExportedPackage(IProject project, String packagename)
throws CoreException {
IBundleProjectDescription description = getBundleProjectService().getDescription(project);
IPackageExportDescription[] exports = description.getPackageExports();
if (exports != null) {
List<IPackageExportDescription> list = new ArrayList<IPackageExportDescription>();
for (int i = 0; i < exports.length; i++) {
if (!packagename.equals(exports[i].getName())) {
list.add(exports[i]);
}
}
if (list.size() < exports.length) {
description.setPackageExports(
(IPackageExportDescription[]) list.toArray(new IPackageExportDescription[list.size()]));
description.apply(null);
}
}
}
/**
* Adds a new exported package to the manifest.
*
* <p>This method is not safe to use in a head-less manner.
*
* @param project the project to get the manifest information from
* @param packagename the fully qualified name of the package to add
* @param internal if the added package should be internal or not
* @param friends a listing of friends for this exported package
* @throws CoreException if something bad happens
*/
public static void addExportedPackage(
IProject project, String packagename, boolean internal, String[] friends)
throws CoreException {
if (!project.exists() || packagename == null) {
// do no work
return;
}
IBundleProjectService service = getBundleProjectService();
IBundleProjectDescription description = service.getDescription(project);
IPackageExportDescription[] exports = description.getPackageExports();
List<IPackageExportDescription> list = new ArrayList<IPackageExportDescription>();
if (exports != null) {
for (int i = 0; i < exports.length; i++) {
list.add(exports[i]);
}
}
list.add(service.newPackageExport(packagename, null, !internal, friends));
description.setPackageExports(
(IPackageExportDescription[]) list.toArray(new IPackageExportDescription[list.size()]));
description.apply(null);
AbstractApiTest.waitForAutoBuild();
}
