/**
* Validates that the version of the given plug-in is available in the registry. Adds a warning if
* the plug-in could not be found.
*
* @param plugin xml element describing the plug-in to look for in the registry
* @param attr set of element attributes
*/
private void validateVersion(Element plugin, Attr attr) {
String id = plugin.getAttribute("id"); // $NON-NLS-1$
String version = plugin.getAttribute("version"); // $NON-NLS-1$
if (id.trim().length() == 0
|| version.trim().length() == 0
|| version.equals("0.0.0")) // $NON-NLS-1$
return;
ModelEntry entry = MonitorRegistry.findEntry(id);
if (entry != null) {
IMonitorModelBase[] allModels = entry.getActiveModels();
for (int i = 0; i < allModels.length; i++) {
IMonitorModelBase availablePlugin = allModels[i];
if (id.equals(availablePlugin.getMonitorBase().getId())) {
if (version.equals(availablePlugin.getMonitorBase().getVersion())) {
return;
}
}
}
}
report(
NLS.bind(
MDECoreMessages.Builders_Feature_mismatchPluginVersion, new String[] {version, id}),
getLine(plugin, attr.getName()),
CompilerFlags.WARNING,
MDEMarkerFactory.CAT_OTHER);
}
private void validateUnpack(Element parent) {
int severity = CompilerFlags.getFlag(fProject, CompilerFlags.F_UNRESOLVED_PLUGINS);
if (severity == CompilerFlags.IGNORE) {
return;
}
if (severity == CompilerFlags.ERROR) {
// this might not be an error, so max the flag at WARNING level.
severity = CompilerFlags.WARNING;
}
String unpack = parent.getAttribute("unpack"); // $NON-NLS-1$
IMonitorModelBase pModel = MonitorRegistry.findModel(parent.getAttribute("id")); // $NON-NLS-1$
if (pModel == null) {
return;
}
if (pModel instanceof IBundlePluginModel) {
IBundlePluginModel bModel = (IBundlePluginModel) pModel;
IManifestHeader header =
bModel
.getBundleModel()
.getBundle()
.getManifestHeader(ICoreConstants.ECLIPSE_BUNDLE_SHAPE);
if (header != null) {
String value = header.getValue();
String unpackValue =
"true".equals(unpack) ? "jar" : "dir"; // $NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
if (value != null && !value.equalsIgnoreCase(unpackValue)) {
String message =
NLS.bind(
MDECoreMessages.Builders_Feature_mismatchUnpackBundleShape,
(new String[] {
"unpack=" + unpack, parent.getAttribute("id"), "Eclipse-BundleShape: " + value
})); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
report(message, getLine(parent), severity, MDEMarkerFactory.CAT_OTHER);
}
}
}
if ("true".equals(unpack)
&& !CoreUtility.guessUnpack(pModel.getBundleDescription())) { // $NON-NLS-1$
String message =
NLS.bind(
MDECoreMessages.Builders_Feature_missingUnpackFalse,
(new String[] {
parent.getAttribute("id"), "unpack=\"false\""
})); //$NON-NLS-1$ //$NON-NLS-2$
report(message, getLine(parent), severity, MDEMarkerFactory.CAT_OTHER);
}
}
public ExtensionsErrorReporter(IFile file) {
super(file);
fModel = MonitorRegistry.findModel(file.getProject());
try {
if (fModel != null && fModel.getUnderlyingResource() != null)
fBuildModel = ClasspathUtilCore.getBuild(fModel);
} catch (CoreException e) {
}
}
private void validatePluginID(Element element, Attr attr, boolean isFragment) {
String id = attr.getValue();
if (!validatePluginID(element, attr)) {
return;
}
int severity = CompilerFlags.getFlag(fProject, CompilerFlags.F_UNRESOLVED_PLUGINS);
if (severity != CompilerFlags.IGNORE) {
IMonitorModelBase model = MonitorRegistry.findModel(id);
if (model == null
|| !model.isEnabled()
|| (isFragment && !model.isFragmentModel())
|| (!isFragment && model.isFragmentModel())) {
report(
NLS.bind(MDECoreMessages.Builders_Feature_reference, id),
getLine(element, attr.getName()),
severity,
MDEMarkerFactory.CAT_OTHER);
}
}
}
public void validateContent(IProgressMonitor monitor) {
Element element = getDocumentRoot();
if (element == null) return;
String elementName = element.getNodeName();
if (!"plugin".equals(elementName)
&& !"fragment".equals(elementName)) { // $NON-NLS-1$ //$NON-NLS-2$
reportIllegalElement(element, CompilerFlags.ERROR);
} else {
int severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_DEPRECATED);
if (severity != CompilerFlags.IGNORE) {
NamedNodeMap attrs = element.getAttributes();
for (int i = 0; i < attrs.getLength(); i++) {
reportUnusedAttribute(element, attrs.item(i).getNodeName(), severity);
}
}
NodeList children = element.getChildNodes();
for (int i = 0; i < children.getLength(); i++) {
if (monitor.isCanceled()) break;
Element child = (Element) children.item(i);
String name = child.getNodeName();
if (name.equals("extension")) { // $NON-NLS-1$
validateExtension(child);
} else if (name.equals("extension-point")) { // $NON-NLS-1$
validateExtensionPoint(child);
} else {
if (!name.equals("runtime") && !name.equals("requires")) { // $NON-NLS-1$ //$NON-NLS-2$
severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_UNKNOWN_ELEMENT);
if (severity != CompilerFlags.IGNORE) reportIllegalElement(child, severity);
} else {
severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_DEPRECATED);
if (severity != CompilerFlags.IGNORE) reportUnusedElement(child, severity);
}
}
}
IExtensions extensions = fModel.getExtensions();
if (extensions != null
&& extensions.getExtensions().length == 0
&& extensions.getExtensionPoints().length == 0)
report(
MDECoreMessages.Builders_Manifest_useless_file,
-1,
IMarker.SEVERITY_WARNING,
MDEMarkerFactory.P_USELESS_FILE,
MDEMarkerFactory.CAT_OTHER);
}
}
protected void validateJavaAttribute(Element element, Attr attr) {
String value = attr.getValue();
IJavaProject javaProject = JavaCore.create(fFile.getProject());
// be careful: people have the option to use the format:
// fullqualifiedName:staticMethod
int index = value.indexOf(":"); // $NON-NLS-1$
if (index != -1) value = value.substring(0, index);
// assume we're on the classpath already
boolean onClasspath = true;
int severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_UNKNOWN_CLASS);
if (severity != CompilerFlags.IGNORE && javaProject.isOpen()) {
onClasspath = PDEJavaHelper.isOnClasspath(value, javaProject);
if (!onClasspath) {
report(
NLS.bind(
MDECoreMessages.Builders_Manifest_class, (new String[] {value, attr.getName()})),
getLine(element, attr.getName()),
severity,
MDEMarkerFactory.P_UNKNOWN_CLASS,
element,
attr.getName() + F_ATT_VALUE_PREFIX + attr.getValue(),
MDEMarkerFactory.CAT_FATAL);
}
}
severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_DISCOURAGED_CLASS);
if (severity != CompilerFlags.IGNORE && javaProject.isOpen()) {
BundleDescription desc = fModel.getBundleDescription();
if (desc == null) return;
// only check if we're discouraged if there is something on the classpath
if (onClasspath && PDEJavaHelper.isDiscouraged(value, javaProject, desc)) {
report(
NLS.bind(
MDECoreMessages.Builders_Manifest_discouragedClass,
(new String[] {value, attr.getName()})),
getLine(element, attr.getName()),
severity,
MDEMarkerFactory.M_DISCOURAGED_CLASS,
element,
attr.getName() + F_ATT_VALUE_PREFIX + attr.getValue(),
MDEMarkerFactory.CAT_OTHER);
}
}
}
private void validateInternalExtensionAttribute(Element element, ISchemaElement schemaElement) {
int severity = CompilerFlags.getFlag(fProject, CompilerFlags.P_INTERNAL);
if (severity == CompilerFlags.IGNORE) return;
if (schemaElement instanceof ISchemaRootElement) {
ISchemaRootElement rootElement = (ISchemaRootElement) schemaElement;
String epid = schemaElement.getSchema().getPluginId();
String pid = fModel.getMonitorBase().getId();
if (epid == null || pid == null) return;
if (rootElement.isInternal() && !epid.equals(pid)) {
String point = element.getAttribute("point"); // $NON-NLS-1$
if (point == null) return; // should never come to this...
report(
NLS.bind(MDECoreMessages.Builders_Manifest_internal_rootElement, point),
getLine(element, "point"),
severity,
MDEMarkerFactory.CAT_DEPRECATION); // $NON-NLS-1$
}
}
}
private boolean resourceExists(String location) {
String bundleJar = null;
IPath path = new Path(location);
if ("platform:".equals(path.getDevice()) && path.segmentCount() > 2) { // $NON-NLS-1$
if ("plugin".equals(path.segment(0))) { // $NON-NLS-1$
String id = path.segment(1);
IMonitorModelBase model = MonitorRegistry.findModel(id);
if (model != null && model.isEnabled()) {
path = path.setDevice(null).removeFirstSegments(2);
String bundleLocation = model.getInstallLocation();
if (bundleLocation.endsWith(".jar")) { // $NON-NLS-1$
bundleJar = bundleLocation;
} else {
path = new Path(model.getInstallLocation()).append(path);
}
location = path.toString();
}
}
} else if (path.getDevice() == null
&& path.segmentCount() > 3
&& "platform:".equals(path.segment(0))) { // $NON-NLS-1$
if ("plugin".equals(path.segment(1))) { // $NON-NLS-1$
String id = path.segment(2);
IMonitorModelBase model = MonitorRegistry.findModel(id);
if (model != null && model.isEnabled()) {
path = path.removeFirstSegments(3);
String bundleLocation = model.getInstallLocation();
if (bundleLocation.endsWith(".jar")) { // $NON-NLS-1$
bundleJar = bundleLocation;
} else {
path = new Path(model.getInstallLocation()).append(path);
}
location = path.toString();
}
}
}
ArrayList paths = new ArrayList();
if (location.indexOf("$nl$") != -1) { // $NON-NLS-1$
StringTokenizer tokenizer = new StringTokenizer(TargetPlatform.getNL(), "_"); // $NON-NLS-1$
String language = tokenizer.hasMoreTokens() ? tokenizer.nextToken() : null;
String country = tokenizer.hasMoreTokens() ? tokenizer.nextToken() : null;
if (language != null && country != null)
paths.add(
location.replaceAll(
"\\$nl\\$",
"nl"
+ IPath.SEPARATOR
+ language
+ IPath.SEPARATOR
+ country)); //$NON-NLS-1$ //$NON-NLS-2$
if (language != null)
paths.add(
location.replaceAll(
"\\$nl\\$", "nl" + IPath.SEPARATOR + language)); // $NON-NLS-1$ //$NON-NLS-2$
paths.add(location.replaceAll("\\$nl\\$", "")); // $NON-NLS-1$ //$NON-NLS-2$
} else {
paths.add(location);
}
for (int i = 0; i < paths.size(); i++) {
if (bundleJar == null) {
IPath currPath = new Path(paths.get(i).toString());
if (currPath.isAbsolute() && currPath.toFile().exists()) return true;
if (PDEProject.getBundleRoot(fFile.getProject()).findMember(currPath) != null) return true;
if (fBuildModel != null
&& fBuildModel.getEntry("source." + paths.get(i)) != null) // $NON-NLS-1$
return true;
} else {
if (CoreUtility.jarContainsResource(new File(bundleJar), paths.get(i).toString(), false))
return true;
}
}
return false;
}
