private void addJREPackageCapabilities(Resolver resolver, EE ee) throws IOException {
// EE Package Capabilities
Properties pkgProps = new Properties();
URL pkgsResource = ResolveOperation.class.getResource(ee.name() + ".properties");
if (pkgsResource == null)
throw new IOException(
String.format(
"No JRE package definition available for Execution Env %s.", ee.getEEName()));
InputStream stream = null;
try {
stream = pkgsResource.openStream();
pkgProps.load(stream);
} finally {
if (stream != null) IO.close(stream);
}
String pkgsStr = pkgProps.getProperty(Constants.FRAMEWORK_SYSTEMPACKAGES);
Map<String, Map<String, String>> header = OSGiHeader.parseHeader(pkgsStr);
for (Entry<String, Map<String, String>> entry : header.entrySet()) {
String pkgName = Processor.removeDuplicateMarker(entry.getKey());
String version = entry.getValue().get(Constants.VERSION_ATTRIBUTE);
Map<String, String> capabilityProps = new HashMap<String, String>();
capabilityProps.put(ObrConstants.FILTER_PACKAGE, pkgName);
if (version != null) capabilityProps.put(ObrConstants.FILTER_VERSION, version);
Capability capability = helper.capability(ObrConstants.REQUIREMENT_PACKAGE, capabilityProps);
resolver.addGlobalCapability(capability);
}
}
private File findFramework(MultiStatus status) {
String runFramework = model.getRunFramework();
Map<String, Map<String, String>> header = OSGiHeader.parseHeader(runFramework);
if (header.size() != 1) {
status.add(
new Status(
IStatus.ERROR,
Plugin.PLUGIN_ID,
0,
"Invalid format for " + BndConstants.RUNFRAMEWORK + " header",
null));
return null;
}
Entry<String, Map<String, String>> entry = header.entrySet().iterator().next();
VersionedClause clause = new VersionedClause(entry.getKey(), entry.getValue());
String versionRange = clause.getVersionRange();
if (versionRange == null) versionRange = new Version(0, 0, 0).toString();
try {
Container container =
getProject().getBundle(clause.getName(), versionRange, Strategy.HIGHEST, null);
if (container.getType() == TYPE.ERROR) {
status.add(
new Status(
IStatus.ERROR,
Plugin.PLUGIN_ID,
0,
"Unable to find specified OSGi framework: " + container.getError(),
null));
return null;
}
return container.getFile();
} catch (Exception e) {
status.add(
new Status(
IStatus.ERROR,
Plugin.PLUGIN_ID,
0,
"Error while trying to find the specified OSGi framework.",
e));
return null;
}
}