private void processComponent(IConfigurationElement element) {
if (!"component".equals(element.getName())) { // $NON-NLS-1$
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_InvalidElementStatus
+ element.getName()
+ ", plugin="
+ element.getContributor().getName())); // $NON-NLS-1$
return;
}
String id = element.getAttribute("id"); // $NON-NLS-1$
String name = element.getAttribute("name"); // $NON-NLS-1$
Category category = parseCategory(element);
String description = parseDescription(element);
String bundleId = parseBundleId(element);
List<Dependency> dependencies = parseDependencies(element);
if (id == null) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_InvalidIDStatus
+ element.getContributor().getName()));
return;
} else if (_extensions.containsKey(id)) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_DuplicateIDStatus
+ element.getContributor().getName()));
return;
} else if (name == null || name.length() == 0) {
name = id;
}
ISwitchYardComponentExtension extension =
new SwitchYardComponentExtension(
id,
name,
category,
element.getAttribute("scannerClass"),
description,
bundleId,
dependencies); //$NON-NLS-1$
_extensions.put(id, extension);
_extensionsByCategory.get(category).add(extension);
}
private List<Dependency> parseDependencies(IConfigurationElement element) {
IConfigurationElement[] dependencyElements = element.getChildren("dependency"); // $NON-NLS-1$
if (dependencyElements == null) {
return Collections.emptyList();
}
List<Dependency> dependencies = new ArrayList<Dependency>(dependencyElements.length);
for (IConfigurationElement dependencyElement : dependencyElements) {
String artifactId = parseArtifactId(dependencyElement);
String groupId = parseGroupId(dependencyElement);
String scope = parseScope(dependencyElement);
if (artifactId == null
|| artifactId.length() == 0
|| groupId == null
|| groupId.length() == 0) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_InvalidDependencyStatus
+ element.getContributor().getName()));
continue;
}
dependencies.add(M2EUtils.createSwitchYardDependency(groupId, artifactId, scope));
}
return dependencies;
}
private void initControls() {
_switchYardProject =
SwitchYardProjectManager.instance().getSwitchYardProject(getProject()).createWorkingCopy();
if (_switchYardProject.needsLoading()) {
BusyIndicator.showWhile(
getShell().getDisplay(),
new Runnable() {
@Override
public void run() {
_switchYardProject.load(new NullProgressMonitor());
}
});
}
try {
_ifp = ProjectFacetsManager.create(_switchYardProject.getProject());
_ifpwc = SharedWorkingCopyManager.getWorkingCopy(_ifp);
_configuredRuntimes = _ifpwc.getTargetedRuntimes();
} catch (CoreException e) {
Activator.getDefault().getLog().log(e.getStatus());
}
_settingsGroup.setProject(_ifpwc);
initTargetRuntime();
initRuntimeVersion();
initComponentsTable();
_useSwitchYardDependencyBOMCheckbox.setSelection(pomUsesSwitchYardBOM());
String errmsg = null;
if (!pomDefinesSwitchYardVersion()) {
_settingsGroup.setRuntimeControlEnablement(false);
} else if (pomUsesSwitchYardBOM()) {
if (!isSelectedRuntimeVersion2OrHigher()) {
// only valid versions with BOM dependency support are 2.0+
errmsg = Messages.ProjectConfigurationWizardPage_errorMessage_bomRequiresVersion2;
}
} else if (!isSelectedConfigurationVersionOkForRuntime()) {
String configVersion = getMajorMinorFromVersion(getRuntimeVersion().toString());
errmsg =
"The Configuration Version must be "
+ configVersion
+ " or lower to work with Library Version "
+ getRuntimeVersion().toString()
+ ".";
}
setErrorMessage(errmsg);
getContainer().updateMessage();
}
private String parseArtifactId(IConfigurationElement element) {
IConfigurationElement[] artifactIds = element.getChildren("artifactId"); // $NON-NLS-1$
if (artifactIds.length != 1) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_MultipleArtifactIDsStatus
+ element.getContributor().getName()));
return null;
}
return artifactIds[0].getValue().trim();
}
private String parseScope(IConfigurationElement element) {
IConfigurationElement[] scopes = element.getChildren("scope"); // $NON-NLS-1$
if (scopes.length == 0) {
return null;
} else if (scopes.length != 1) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_MultipleScopesStatus
+ element.getContributor().getName()));
// we'll fall through and return the first element's value
}
String scope = scopes[0].getValue().trim();
return scope.length() == 0 ? null : scope;
}
private Category parseCategory(IConfigurationElement element) {
String categoryString = element.getAttribute("category"); // $NON-NLS-1$
if (categoryString == null || categoryString.length() == 0) {
return Category.UNKNOWN;
}
try {
return Category.valueOf(categoryString.toUpperCase());
} catch (Exception e) {
Activator.getDefault()
.getLog()
.log(
new Status(
Status.ERROR,
Activator.PLUGIN_ID,
Messages.SwitchYardComponentExtensionManager_InvalidCategoryStatus
+ element.getContributor().getName()
+ ", id="
+ element.getAttribute("id"))); // $NON-NLS-1$ //$NON-NLS-2$
}
return Category.UNKNOWN;
}