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Posted to commits@felix.apache.org by cl...@apache.org on 2007/09/04 16:52:51 UTC
svn commit: r572697 [1/4] - in /felix/sandbox/clement/maven-obr-plugin: ./
src/ src/main/ src/main/java/ src/main/java/bundles/
src/main/java/bundles/obr/ src/main/java/bundles/obr/resource/
src/main/java/org/ src/main/java/org/apache/ src/main/java/or...
Author: clement
Date: Tue Sep 4 07:52:47 2007
New Revision: 572697
URL: http://svn.apache.org/viewvc?rev=572697&view=rev
Log:
Initial import of the maven-obr-plugin.
Added:
felix/sandbox/clement/maven-obr-plugin/
felix/sandbox/clement/maven-obr-plugin/pom.xml
felix/sandbox/clement/maven-obr-plugin/src/
felix/sandbox/clement/maven-obr-plugin/src/main/
felix/sandbox/clement/maven-obr-plugin/src/main/java/
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/BundleInfo.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/CapabilityImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/FilterImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Manifest.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ManifestEntry.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Parameter.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RepositoryImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RequirementImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ResourceImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/StringSet.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Tag.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/VersionImpl.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/VersionRange.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/bundlerepository/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/bundlerepository/metadataparser/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/bundlerepository/metadataparser/kxmlsax/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/bundlerepository/metadataparser/kxmlsax/KXml2SAXHandler.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/bundlerepository/metadataparser/kxmlsax/KXml2SAXParser.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/Capability.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/Category.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/Config.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ExtractBindexInfo.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ObrDeploy.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ObrDeployFile.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ObrInstall.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ObrInstallFile.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ObrUpdate.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/PElement.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/PathFile.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/RemoteFileManager.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/Require.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/apache/felix/maven/obr/plugin/ResourcesBundle.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/framework/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/framework/Version.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/Capability.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/CapabilityProvider.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/Repository.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/RepositoryAdmin.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/RepositoryPermission.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/Requirement.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/Resolver.java
felix/sandbox/clement/maven-obr-plugin/src/main/java/org/osgi/service/obr/Resource.java
felix/sandbox/clement/maven-obr-plugin/src/main/resources/
felix/sandbox/clement/maven-obr-plugin/src/main/resources/SchemaObr.xsd
Added: felix/sandbox/clement/maven-obr-plugin/pom.xml
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/pom.xml?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/pom.xml (added)
+++ felix/sandbox/clement/maven-obr-plugin/pom.xml Tue Sep 4 07:52:47 2007
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project>
+ <modelVersion>4.0.0</modelVersion>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-obr-plugin</artifactId>
+ <packaging>maven-plugin</packaging>
+ <name>obr maven plugin</name>
+ <version>0.0.1</version>
+ <url>http://maven.apache.org</url>
+
+ <dependencies>
+ <dependency>
+ <groupId>net.sf.kxml</groupId>
+ <artifactId>kxml2</artifactId>
+ <version>2.2.2</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-plugin-api</artifactId>
+ <version>2.0.7</version>
+ </dependency>
+ <dependency>
+ <groupId>xerces</groupId>
+ <artifactId>xercesImpl</artifactId>
+ <version>2.4.0</version>
+ </dependency>
+ <dependency>
+ <groupId>org.apache.maven</groupId>
+ <artifactId>maven-project</artifactId>
+ <version>2.0.7</version>
+ </dependency>
+
+
+ </dependencies>
+
+</project>
+
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/BundleInfo.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/BundleInfo.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/BundleInfo.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/BundleInfo.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,490 @@
+package bundles.obr.resource;
+
+import java.io.*;
+import java.net.URL;
+import java.util.*;
+import java.util.zip.*;
+
+import org.osgi.service.obr.Resource;
+
+/**
+ * Convert a bundle to a generic resource description and store its local
+ * dependencies (like for example a license file in the JAR) in a zip file.
+ *
+ * @version $Revision: 1.18 $
+ */
+public class BundleInfo {
+ Manifest manifest;
+ File bundleJar;
+ ZipFile jar;
+ String license;
+ Properties localization;
+ RepositoryImpl repository;
+
+ /**
+ * Parse a zipFile from the file system. We only need the manifest and the
+ * localization. So a zip file is used to minimze memory consumption.
+ *
+ * @param bundleJar Path name
+ * @throws Exception Any errors that occur
+ */
+ public BundleInfo(RepositoryImpl repository, File bundleJar) throws Exception {
+ this.bundleJar = bundleJar;
+ this.repository = repository;
+
+ if (!this.bundleJar.exists())
+ throw new FileNotFoundException(bundleJar.toString());
+
+ jar = new ZipFile(bundleJar);
+ ZipEntry entry = jar.getEntry("META-INF/MANIFEST.MF");
+ if (entry == null)
+ throw new FileNotFoundException("No Manifest in "
+ + bundleJar.toString());
+ manifest = new Manifest(jar.getInputStream(entry));
+ }
+
+ public BundleInfo(Manifest manifest) throws Exception {
+ this.manifest = manifest;
+ }
+
+ /**
+ * Convert the bundle to a Resource. All URIs are going to be abslute, but
+ * could be local.
+ *
+ * @return the resource
+ * @throws Exception
+ */
+ public ResourceImpl build() throws Exception {
+ ResourceImpl resource;
+ // Setup the manifest
+ // and create a resource
+ resource = new ResourceImpl(repository, manifest.getSymbolicName(), manifest
+ .getVersion());
+
+ try {
+
+ // Calculate the location URL of the JAR
+ URL location = new URL("jar:" + bundleJar.toURL().toString() + "!/");
+ resource.setURL(bundleJar.toURL());
+ resource.setFile(bundleJar);
+
+ doReferences(resource, location);
+ doSize(resource);
+ doCategories(resource);
+ doImportExportServices(resource);
+ doDeclarativeServices(resource);
+ doFragment(resource);
+ doRequires(resource);
+ doBundle(resource);
+ doExports(resource);
+ doImports(resource);
+ doExecutionEnvironment(resource);
+
+ return resource;
+ }
+ finally {
+ try {
+ jar.close();
+ }
+ catch (Exception e) {
+ // ignore
+ }
+ }
+ }
+
+ /**
+ * Check the size and add it.
+ *
+ * @param resource
+ */
+ void doSize(ResourceImpl resource) {
+ long size = bundleJar.length();
+ if (size > 0)
+ resource.setSize(size);
+ }
+
+ /**
+ * Find the categories, break them up and add them.
+ *
+ * @param resource
+ */
+ void doCategories(ResourceImpl resource) {
+ for (int i = 0; i < manifest.getCategories().length; i++) {
+ String category = manifest.getCategories()[i];
+ resource.addCategory(category);
+ }
+ }
+
+ void doReferences(ResourceImpl resource, URL location) {
+ // Presentation name
+ String name = translated("Bundle-Name");
+ if (name != null)
+ resource.setPresentationName(name);
+
+ // Handle license. -l allows a global license
+ // set when no license is included.
+
+ String license = translated("Bundle-License");
+ if (license != null)
+ resource.setLicense(toURL(location, license));
+ else if (this.license != null)
+ resource.setLicense(toURL(location, this.license));
+
+ String description = translated("Bundle-Description");
+ if (description != null)
+ resource.setDescription(description);
+
+ String copyright = translated("Bundle-Copyright");
+ if (copyright != null)
+ resource.setCopyright(copyright);
+
+ String documentation = translated("Bundle-DocURL");
+ if (documentation != null)
+ resource.setDocumentation(toURL(location, documentation));
+
+ String source = manifest.getValue("Bundle-Source");
+ if (source != null)
+ resource.setSource(toURL(location, source));
+ }
+
+ URL toURL(URL location, String source) {
+ try {
+ return new URL(location, source);
+ }
+ catch (Exception e) {
+ System.err.println("Error in converting url: " + location + " : "
+ + source);
+ return null;
+ }
+ }
+
+ void doDeclarativeServices(ResourceImpl resource) throws Exception {
+ String serviceComponent = manifest.getValue("service-component");
+ if (serviceComponent == null)
+ return;
+
+ StringTokenizer st = new StringTokenizer(serviceComponent, " ,\t");
+ String parts[] = new String[st.countTokens()];
+ for (int i = 0; i < parts.length; i++)
+ parts[i] = st.nextToken();
+
+ for (int i = 0; i < parts.length; i++) {
+ ZipEntry entry = jar.getEntry(parts[i]);
+ if (entry == null) {
+ System.err.println("Bad Service-Component header: "
+ + serviceComponent + ", no such file " + parts[i]);
+ }
+ InputStream in = jar.getInputStream(entry);
+ // TODO parse declarative services files.
+ in.close();
+ }
+ }
+
+ void doImportExportServices(ResourceImpl resource) throws IOException {
+ String importServices = manifest.getValue("import-service");
+ if (importServices != null) {
+ List entries = manifest.getEntries(importServices);
+ for (Iterator i = entries.iterator(); i.hasNext();) {
+ ManifestEntry entry = (ManifestEntry) i.next();
+ RequirementImpl ri = new RequirementImpl("service");
+ ri.setFilter(createServiceFilter(entry));
+ ri.setComment("Import Service " + entry.getName());
+
+ // TODO the following is arbitrary
+ ri.setOptional(true);
+ ri.setMultiple(false);
+ resource.addRequirement(ri);
+ }
+ }
+
+ String exportServices = manifest.getValue("export-service");
+ if (exportServices != null) {
+ List entries = manifest.getEntries(exportServices);
+ for (Iterator i = entries.iterator(); i.hasNext();) {
+ ManifestEntry entry = (ManifestEntry) i.next();
+ CapabilityImpl cap = createServiceCapability(entry);
+ resource.addCapability(cap);
+ }
+ }
+ }
+
+ String translated(String key) {
+ return translate(manifest.getValue(key));
+ }
+
+ void doFragment(ResourceImpl resource) {
+ // Check if we are a fragment
+ ManifestEntry entry = manifest.getHost();
+ if (entry == null) {
+ return;
+ }
+ else {
+ // We are a fragment, create a requirement
+ // to our host.
+ RequirementImpl r = new RequirementImpl("bundle");
+ StringBuffer sb = new StringBuffer();
+ sb.append("(&(symbolicname=");
+ sb.append(entry.getName());
+ sb.append(")(version>=");
+ sb.append(entry.getVersion());
+ sb.append("))");
+ r.setFilter(sb.toString());
+ r.setComment("Required Host " + entry.getName() );
+ r.setExtend(true);
+ r.setOptional(false);
+ r.setMultiple(false);
+ resource.addRequirement(r);
+
+ // And insert a capability that we are available
+ // as a fragment. ### Do we need that with extend?
+ CapabilityImpl capability = new CapabilityImpl("fragment");
+ capability.addProperty("host", entry.getName());
+ capability.addProperty("version", entry.getVersion());
+ resource.addCapability(capability);
+ }
+ }
+
+ void doRequires(ResourceImpl resource) {
+ List entries = manifest.getRequire();
+ if (entries == null)
+ return;
+
+ for (Iterator i = entries.iterator(); i.hasNext();) {
+ ManifestEntry entry = (ManifestEntry) i.next();
+ RequirementImpl r = new RequirementImpl("bundle");
+
+ StringBuffer sb = new StringBuffer();
+ sb.append("(&(symbolicname=");
+ sb.append(entry.getName());
+ sb.append(")(version>=");
+ sb.append(entry.getVersion());
+ sb.append("))");
+ r.setFilter(sb.toString());
+ r.setComment("Require Bundle " + entry.getName() + "; "
+ + entry.getVersion());
+ if (entry.directives == null
+ || "true".equalsIgnoreCase((String) entry.directives
+ .get("resolution")))
+ r.setOptional(false);
+ else
+ r.setOptional(true);
+ resource.addRequirement(r);
+ }
+ }
+
+ void doExecutionEnvironment(ResourceImpl resource) {
+ String[] parts = manifest.getRequiredExecutionEnvironments();
+ if (parts == null)
+ return;
+
+ StringBuffer sb = new StringBuffer();
+ sb.append("(|");
+ for (int i = 0; i < parts.length; i++) {
+ String part = parts[i];
+ sb.append("(ee=");
+ sb.append(part);
+ sb.append(")");
+ }
+ sb.append(")");
+
+ RequirementImpl req = new RequirementImpl("ee");
+ req.setFilter(sb.toString());
+ req.setComment("Execution Environment " + sb.toString());
+ resource.addRequirement(req);
+ }
+
+ void doImports(ResourceImpl resource) {
+ List requirements = new ArrayList();
+ List packages = manifest.getImports();
+ if (packages == null)
+ return;
+
+ for (Iterator i = packages.iterator(); i.hasNext();) {
+ ManifestEntry pack = (ManifestEntry) i.next();
+ RequirementImpl requirement = new RequirementImpl("package");
+
+ createImportFilter(requirement, "package", pack);
+ requirement.setComment("Import package " + pack);
+ requirements.add(requirement);
+ }
+ for (Iterator i = requirements.iterator(); i.hasNext();)
+ resource.addRequirement((RequirementImpl) i.next());
+ }
+
+ String createServiceFilter(ManifestEntry pack) {
+ StringBuffer filter = new StringBuffer();
+ filter.append("(service=");
+ filter.append(pack.getName());
+ filter.append(")");
+ return filter.toString();
+ }
+
+ void createImportFilter(RequirementImpl req, String name, ManifestEntry pack) {
+ StringBuffer filter = new StringBuffer();
+ filter.append("(&(");
+ filter.append(name);
+ filter.append("=");
+ filter.append(pack.getName());
+ filter.append(")");
+ VersionImpl version = pack.getVersion();
+ if (version != null) {
+ VersionRange range = version.getRange();
+ if (range != null) {
+ filter.append("(version");
+ filter.append(">");
+ if (range.getIncludeMinimum())
+ filter.append("=");
+ filter.append(range.getMinimum());
+ filter.append(")");
+
+ filter.append("(version");
+ filter.append("<");
+ if (range.getIncludeMaximum())
+ filter.append("=");
+ filter.append(range.getMaximum());
+ filter.append(")");
+ }
+ else {
+ filter.append("(version>=");
+ filter.append(pack.getVersion());
+ filter.append(")");
+ }
+ }
+ Map attributes = pack.getAttributes();
+ Set attrs = doImportPackageAttributes(req, filter, attributes);
+ if (attrs.size() > 0) {
+ String del = "";
+ filter.append("(mandatory:<*");
+ for (Iterator i = attrs.iterator(); i.hasNext();) {
+ filter.append(del);
+ filter.append(i.next());
+ del = ", ";
+ }
+ filter.append(")");
+ }
+ filter.append(")");
+ req.setFilter(filter.toString());
+ }
+
+ Set doImportPackageAttributes(RequirementImpl req, StringBuffer filter,
+ Map attributes) {
+ HashSet set = new HashSet();
+
+ if (attributes != null)
+ for (Iterator i = attributes.keySet().iterator(); i.hasNext();) {
+ String attribute = (String) i.next();
+ String value = (String) attributes.get(attribute);
+ if (attribute.equalsIgnoreCase("specification-version")
+ || attribute.equalsIgnoreCase("version"))
+ continue;
+ else if (attribute.equalsIgnoreCase("resolution:")) {
+ req.setOptional(value.equalsIgnoreCase("optional"));
+ }
+ if (attribute.endsWith(":")) {
+ // Ignore
+ }
+ else {
+ filter.append("(");
+ filter.append(attribute);
+ filter.append("=");
+ filter.append(attributes.get(attribute));
+ filter.append(")");
+ set.add(attribute);
+ }
+ }
+ return set;
+ }
+
+ void doBundle(ResourceImpl resource) {
+ CapabilityImpl capability = new CapabilityImpl("bundle");
+ capability.addProperty("symbolicname", manifest.getSymbolicName());
+ if (manifest.getValue("Bundle-Name") != null)
+ capability.addProperty(
+ Resource.PRESENTATION_NAME,
+ translated("Bundle-Name"));
+ capability.addProperty("version", manifest.getVersion());
+ capability
+ .addProperty("manifestversion", manifest.getManifestVersion());
+
+ /**
+ * Is this needed TODO
+ */
+ ManifestEntry host = manifest.getHost();
+ if (host != null) {
+ capability.addProperty("host", host.getName());
+ if (host.getVersion() != null)
+ capability.addProperty("version", host.getVersion());
+ }
+ resource.addCapability(capability);
+ }
+
+ void doExports(ResourceImpl resource) {
+ List capabilities = new ArrayList();
+ List packages = manifest.getExports();
+ if (packages != null) {
+ for (Iterator i = packages.iterator(); i.hasNext();) {
+ ManifestEntry pack = (ManifestEntry) i.next();
+ CapabilityImpl capability = createCapability("package", pack);
+ capabilities.add(capability);
+ }
+ }
+ for (Iterator i = capabilities.iterator(); i.hasNext();)
+ resource.addCapability((CapabilityImpl) i.next());
+ }
+
+ CapabilityImpl createServiceCapability(ManifestEntry pack) {
+ CapabilityImpl capability = new CapabilityImpl("service");
+ capability.addProperty("service", pack.getName());
+ return capability;
+ }
+
+ CapabilityImpl createCapability(String name, ManifestEntry pack) {
+ CapabilityImpl capability = new CapabilityImpl(name);
+ capability.addProperty(name, pack.getName());
+ capability.addProperty("version", pack.getVersion());
+ Map attributes = pack.getAttributes();
+ if (attributes != null)
+ for (Iterator at = attributes.keySet().iterator(); at.hasNext();) {
+ String key = (String) at.next();
+ if (key.equalsIgnoreCase("specification-version")
+ || key.equalsIgnoreCase("version"))
+ continue;
+ else {
+ Object value = attributes.get(key);
+ capability.addProperty(key, value);
+ }
+ }
+ return capability;
+ }
+
+ String translate(String s) {
+ if (s == null)
+ return null;
+
+ if (!s.startsWith("%")) {
+ return s;
+ }
+
+ if (localization == null)
+ try {
+ localization = new Properties();
+ String path = manifest
+ .getValue("Bundle-Localization", "bundle");
+ path += ".properties";
+ InputStream in = jar.getInputStream(new ZipEntry(path));
+ if (in != null) {
+ localization.load(in);
+ in.close();
+ }
+ }
+ catch (IOException e) {
+ e.printStackTrace();
+ }
+ s = s.substring(1);
+ return localization.getProperty(s, s);
+ }
+
+ File getZipFile() {
+ return bundleJar;
+ }
+}
\ No newline at end of file
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/CapabilityImpl.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/CapabilityImpl.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/CapabilityImpl.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/CapabilityImpl.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,92 @@
+package bundles.obr.resource;
+
+import java.util.*;
+
+import org.osgi.service.obr.Capability;
+import org.xmlpull.v1.XmlPullParser;
+
+
+
+public class CapabilityImpl implements Capability {
+ String name;
+ Map properties = new TreeMap();
+
+ public CapabilityImpl(String name) {
+ this.name = name;
+ }
+
+ public CapabilityImpl(XmlPullParser parser) throws Exception {
+ parser.require(XmlPullParser.START_TAG, null, "capability");
+ name = parser.getAttributeValue(null,"name");
+ while ( parser.nextTag() == XmlPullParser.START_TAG ) {
+ if ( parser.getName().equals("p")) {
+ String name = parser.getAttributeValue(null,"n");
+ String value = parser.getAttributeValue(null,"v");
+ String type = parser.getAttributeValue(null,"t");
+ Object v = value;
+
+ if ( "nummeric".equals(type))
+ v = new Long(value);
+ else if ( "version".equals(type))
+ v = new VersionImpl(value);
+ addProperty(name,v);
+ }
+ parser.next();
+ parser.require(XmlPullParser.END_TAG, null, "p" );
+ }
+ parser.require(XmlPullParser.END_TAG, null, "capability" );
+ }
+
+
+ public void addProperty(String key, Object value) {
+ List values = (List) properties.get(key);
+ if (values == null) {
+ values = new ArrayList();
+ properties.put(key, values);
+ }
+ values.add(value);
+ }
+
+ public Tag toXML() {
+ return toXML(this);
+ }
+
+ public static Tag toXML(Capability capability) {
+ Tag tag = new Tag("capability");
+ tag.addAttribute("name", capability.getName());
+ Map properties = capability.getProperties();
+ for ( Iterator k= properties.keySet().iterator(); k.hasNext(); ) {
+ String key = (String) k.next();
+ List values = (List) properties.get(key);
+ for ( Iterator v = values.iterator(); v.hasNext(); ) {
+ Object value = v.next();
+ Tag p = new Tag("p");
+ tag.addContent(p);
+ p.addAttribute("n", key);
+ if ( value != null )
+ p.addAttribute("v", value.toString());
+ else
+ System.out.println("Missing value " + key);
+ String type = null;
+ if (value instanceof Number )
+ type = "number";
+ else if (value.getClass() == VersionImpl.class)
+ type = "version";
+ if (type != null)
+ p.addAttribute("t", type);
+ }
+ }
+ return tag;
+ }
+
+
+ public String getName() {
+ return name;
+ }
+
+
+ public Map getProperties() {
+ return properties;
+ }
+
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/FilterImpl.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/FilterImpl.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/FilterImpl.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/FilterImpl.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,431 @@
+/**
+ * Copyright (c) 2000 Gatespace AB. All Rights Reserved.
+ *
+ * Gatespace grants Open Services Gateway Initiative (OSGi) an irrevocable,
+ * perpetual, non-exclusive, worldwide, paid-up right and license to
+ * reproduce, display, perform, prepare and have prepared derivative works
+ * based upon and distribute and sublicense this material and derivative
+ * works thereof as set out in the OSGi MEMBER AGREEMENT as of January 24
+ * 2000, for use in accordance with Section 2.2 of the BY-LAWS of the
+ * OSGi MEMBER AGREEMENT.
+ */
+
+package bundles.obr.resource;
+
+import java.lang.reflect.*;
+import java.math.BigInteger;
+import java.util.*;
+
+public class FilterImpl {
+ final char WILDCARD = 65535;
+
+ final int EQ = 0;
+ final int LE = 1;
+ final int GE = 2;
+ final int APPROX = 3;
+ final int LESS = 4;
+ final int GREATER = 5;
+ final int SUBSET = 6;
+ final int SUPERSET = 7;
+
+ private String filter;
+
+ abstract class Query {
+ static final String GARBAGE = "Trailing garbage";
+ static final String MALFORMED = "Malformed query";
+ static final String EMPTY = "Empty list";
+ static final String SUBEXPR = "No subexpression";
+ static final String OPERATOR = "Undefined operator";
+ static final String TRUNCATED = "Truncated expression";
+ static final String EQUALITY = "Only equality supported";
+
+ private String tail;
+
+ boolean match() throws IllegalArgumentException {
+ tail = filter;
+ boolean val = doQuery();
+ if (tail.length() > 0)
+ error(GARBAGE);
+ return val;
+ }
+
+ private boolean doQuery() throws IllegalArgumentException {
+ if (tail.length() < 3 || !prefix("("))
+ error(MALFORMED);
+ boolean val;
+
+ switch (tail.charAt(0)) {
+ case '&' :
+ val = doAnd();
+ break;
+ case '|' :
+ val = doOr();
+ break;
+ case '!' :
+ val = doNot();
+ break;
+ default :
+ val = doSimple();
+ break;
+ }
+
+ if (!prefix(")"))
+ error(MALFORMED);
+ return val;
+ }
+
+ private boolean doAnd() throws IllegalArgumentException {
+ tail = tail.substring(1);
+ boolean val = true;
+ if (!tail.startsWith("("))
+ error(EMPTY);
+ do {
+ if (!doQuery())
+ val = false;
+ } while (tail.startsWith("("));
+ return val;
+ }
+
+ private boolean doOr() throws IllegalArgumentException {
+ tail = tail.substring(1);
+ boolean val = false;
+ if (!tail.startsWith("("))
+ error(EMPTY);
+ do {
+ if (doQuery())
+ val = true;
+ } while (tail.startsWith("("));
+ return val;
+ }
+
+ private boolean doNot() throws IllegalArgumentException {
+ tail = tail.substring(1);
+ if (!tail.startsWith("("))
+ error(SUBEXPR);
+ return !doQuery();
+ }
+
+ private boolean doSimple() throws IllegalArgumentException {
+ int op = 0;
+ Object attr = getAttr();
+
+ if (prefix("="))
+ op = EQ;
+ else if (prefix("<="))
+ op = LE;
+ else if (prefix(">="))
+ op = GE;
+ else if (prefix("~="))
+ op = APPROX;
+ else if (prefix("*>"))
+ op = SUPERSET;
+ else if (prefix("<*"))
+ op = SUBSET;
+ else if (prefix("<"))
+ op = LESS;
+ else if (prefix(">"))
+ op = GREATER;
+ else
+ error(OPERATOR);
+
+ return compare(attr, op, getValue());
+ }
+
+ private boolean prefix(String pre) {
+ if (!tail.startsWith(pre))
+ return false;
+ tail = tail.substring(pre.length());
+ return true;
+ }
+
+ private Object getAttr() {
+ int len = tail.length();
+ int ix = 0;
+ label: for (; ix < len; ix++) {
+ switch (tail.charAt(ix)) {
+ case '(' :
+ case ')' :
+ case '<' :
+ case '>' :
+ case '=' :
+ case '~' :
+ case '*' :
+ case '}' :
+ case '{' :
+ case '\\' :
+ break label;
+ }
+ }
+ String attr = tail.substring(0, ix).toLowerCase();
+ tail = tail.substring(ix);
+ return getProp(attr);
+ }
+
+ abstract Object getProp(String key);
+
+ private String getValue() {
+ StringBuffer sb = new StringBuffer();
+ int len = tail.length();
+ int ix = 0;
+ label: for (; ix < len; ix++) {
+ char c = tail.charAt(ix);
+ switch (c) {
+ case '(' :
+ case ')' :
+ break label;
+ case '*' :
+ sb.append(WILDCARD);
+ break;
+ case '\\' :
+ if (ix == len - 1)
+ break label;
+ sb.append(tail.charAt(++ix));
+ break;
+ default :
+ sb.append(c);
+ break;
+ }
+ }
+ tail = tail.substring(ix);
+ return sb.toString();
+ }
+
+ private void error(String m) throws IllegalArgumentException {
+ throw new IllegalArgumentException(m + " " + tail);
+ }
+
+ private boolean compare(Object obj, int op, String s) {
+ if (obj == null) {
+ // No value is ok for a subset
+ if (op == SUBSET)
+ return true;
+
+ // No value is ok for a superset when the value is
+ // empty
+ if (op == SUPERSET) {
+ return s.trim().length() == 0;
+ }
+
+ return false;
+ }
+ try {
+ Class numClass = obj.getClass();
+ if (numClass == String.class) {
+ return compareString((String) obj, op, s);
+ }
+ else if (numClass == Character.class) {
+ return compareString(obj.toString(), op, s);
+ }
+ else if (numClass == Long.class) {
+ return compareSign(op, Long.valueOf(s)
+ .compareTo((Long) obj));
+ }
+ else if (numClass == Integer.class) {
+ return compareSign(op, Integer.valueOf(s).compareTo(
+ (Integer) obj));
+ }
+ else if (numClass == Short.class) {
+ return compareSign(op, Short.valueOf(s).compareTo(
+ (Short) obj));
+ }
+ else if (numClass == Byte.class) {
+ return compareSign(op, Byte.valueOf(s)
+ .compareTo((Byte) obj));
+ }
+ else if (numClass == Double.class) {
+ return compareSign(op, Double.valueOf(s).compareTo(
+ (Double) obj));
+ }
+ else if (numClass == Float.class) {
+ return compareSign(op, Float.valueOf(s).compareTo(
+ (Float) obj));
+ }
+ else if (numClass == Boolean.class) {
+ if (op != EQ)
+ return false;
+ int a = Boolean.valueOf(s).booleanValue() ? 1 : 0;
+ int b = ((Boolean) obj).booleanValue() ? 1 : 0;
+ return compareSign(op, a - b);
+ }
+ else if (numClass == BigInteger.class) {
+ return compareSign(op, new BigInteger(s)
+ .compareTo((BigInteger) obj));
+ }
+ else if (obj instanceof Collection) {
+ if (op == SUBSET || op == SUPERSET) {
+ StringSet set = new StringSet(s);
+ if (op == SUBSET)
+ return set.containsAll((Collection) obj);
+ else
+ return ((Collection) obj).containsAll(set);
+ }
+
+ for (Iterator i = ((Collection) obj).iterator(); i
+ .hasNext();) {
+ Object element = i.next();
+ if (compare(element, op, s))
+ return true;
+ }
+ }
+ else if (numClass.isArray()) {
+ int len = Array.getLength(obj);
+ for (int i = 0; i < len; i++)
+ if (compare(Array.get(obj, i), op, s))
+ return true;
+ }
+ else {
+ try {
+ if (op == SUPERSET || op == SUBSET) {
+ StringSet set = new StringSet(s);
+ if (op == SUPERSET)
+ return set.contains(obj);
+ else
+ return set.size() == 0
+ || (set.size() == 1 && set.iterator()
+ .next().equals(obj));
+ }
+ else {
+ Constructor constructor = numClass
+ .getConstructor(new Class[] {String.class});
+ Object instance = constructor
+ .newInstance(new Object[] {s});
+ switch (op) {
+ case EQ :
+ return obj.equals(instance);
+ case LESS :
+ return ((Comparable) obj)
+ .compareTo(instance) < 0;
+ case GREATER :
+ return ((Comparable) obj)
+ .compareTo(instance) > 0;
+ case LE :
+ return ((Comparable) obj)
+ .compareTo(instance) <= 0;
+ case GE :
+ return ((Comparable) obj)
+ .compareTo(instance) >= 0;
+ }
+ }
+ }
+ catch (Exception e) {
+ e.printStackTrace();
+ // Ignore
+ }
+ }
+ }
+ catch (Exception e) {
+ }
+ return false;
+ }
+ }
+
+ class DictQuery extends Query {
+ private Map dict;
+
+ DictQuery(Map dict) {
+ this.dict = dict;
+ }
+
+ Object getProp(String key) {
+ return dict.get(key);
+ }
+ }
+
+ public FilterImpl(String filter) throws IllegalArgumentException {
+ // NYI: Normalize the filter string?
+ this.filter = filter;
+ if (filter == null || filter.length() == 0)
+ throw new IllegalArgumentException("Null query");
+ }
+
+ public boolean match(Map dict) {
+ try {
+ return new DictQuery(dict).match();
+ }
+ catch (IllegalArgumentException e) {
+ return false;
+ }
+ }
+
+ public String toString() {
+ return filter;
+ }
+
+ public boolean equals(Object obj) {
+ return obj != null && obj instanceof FilterImpl
+ && filter.equals(((FilterImpl) obj).filter);
+ }
+
+ public int hashCode() {
+ return filter.hashCode();
+ }
+
+ boolean compareString(String s1, int op, String s2) {
+ switch (op) {
+ case EQ :
+ return patSubstr(s1, s2);
+ case APPROX :
+ return patSubstr(fixupString(s1), fixupString(s2));
+ default :
+ return compareSign(op, s2.compareTo(s1));
+ }
+ }
+
+ boolean compareSign(int op, int cmp) {
+ switch (op) {
+ case LE :
+ return cmp >= 0;
+ case GE :
+ return cmp <= 0;
+ case EQ :
+ return cmp == 0;
+ default : /* APPROX */
+ return cmp == 0;
+ }
+ }
+
+ String fixupString(String s) {
+ StringBuffer sb = new StringBuffer();
+ int len = s.length();
+ boolean isStart = true;
+ boolean isWhite = false;
+ for (int i = 0; i < len; i++) {
+ char c = s.charAt(i);
+ if (Character.isWhitespace(c)) {
+ isWhite = true;
+ }
+ else {
+ if (!isStart && isWhite)
+ sb.append(' ');
+ if (Character.isUpperCase(c))
+ c = Character.toLowerCase(c);
+ sb.append(c);
+ isStart = false;
+ isWhite = false;
+ }
+ }
+ return sb.toString();
+ }
+
+ boolean patSubstr(String s, String pat) {
+ if (s == null)
+ return false;
+ if (pat.length() == 0)
+ return s.length() == 0;
+ if (pat.charAt(0) == WILDCARD) {
+ pat = pat.substring(1);
+ for (;;) {
+ if (patSubstr(s, pat))
+ return true;
+ if (s.length() == 0)
+ return false;
+ s = s.substring(1);
+ }
+ }
+ else {
+ if (s.length() == 0 || s.charAt(0) != pat.charAt(0))
+ return false;
+ return patSubstr(s.substring(1), pat.substring(1));
+ }
+ }
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Manifest.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Manifest.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Manifest.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Manifest.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,385 @@
+package bundles.obr.resource;
+
+import java.io.*;
+import java.util.*;
+
+import bundles.obr.resource.VersionImpl;
+
+public class Manifest extends Hashtable {
+ List imports;
+ List exports;
+ ManifestEntry name;
+ String activator;
+ String classpath[] = new String[] {"."};
+ int section;
+ String location;
+ Native _native[];
+ Vector duplicates = new Vector();
+ final static String wordparts = "~!@#$%^&*_:/?><.-+";
+ ManifestEntry bsn;
+ VersionImpl version;
+ ManifestEntry host;
+ List require;
+
+ public Manifest(InputStream in) throws IOException {
+ parse(new InputStreamReader(in, "UTF8"));
+ }
+
+ public Manifest(Reader in) throws IOException {
+ parse(in);
+ }
+
+ public Object put(Object header, Object value) {
+ if (containsKey(header)) {
+ if (!((String) header).equalsIgnoreCase("comment"))
+ duplicates.add(header + ":" + value);
+ }
+ return super.put(header, value);
+ }
+
+ void parse(Reader in) throws IOException {
+ BufferedReader rdr = new BufferedReader(in);
+ String current = " ";
+ String buffer = rdr.readLine();
+ int section = 0;
+ if (buffer != null && !buffer.startsWith("Manifest-Version")) {
+ System.err
+ .println("The first line of a manifest file must be the Manifest-Version attribute");
+ throw new IOException(
+ "The first line of a manifest file must be the Manifest-Version attribute");
+ }
+ while (buffer != null && current != null && section == 0) {
+ if (current.startsWith(" ")) {
+ buffer += current.substring(1);
+ }
+ else {
+ section += entry(buffer);
+ buffer = current;
+ }
+ current = rdr.readLine();
+ }
+ entry(buffer);
+ }
+
+ int entry(String line) throws IOException {
+ if (line.length() < 2)
+ return 1;
+ int colon = line.indexOf(':');
+ if (colon < 1) {
+ error("Invalid header '" + line + "'");
+ }
+ else {
+ String header = line.substring(0, colon).toLowerCase();
+ String alphanum = "abcdefghijklmnopqrstuvwxyz0123456789";
+ String set = alphanum;
+ if (alphanum.indexOf(header.charAt(0)) < 0)
+ error("Header does not start with alphanum: " + header);
+ for (int i = 0; i < header.length(); i++) {
+ if (set.indexOf(header.charAt(i)) < 0)
+ error("Header contains non alphanum, - _: " + header);
+ set = "_-" + alphanum;
+ }
+ String value = "";
+ if (colon + 2 < line.length())
+ value = line.substring(colon + 2);
+ else
+ error("No value for manifest header " + header);
+ if (section == 0) {
+ if (header.equals("bundle-symbolicname")) {
+ bsn = (ManifestEntry) getEntries(value).get(0);
+ }
+ if (header.equals("bundle-version")) {
+ try {
+ version = new VersionImpl(value.trim());
+ }
+ catch (Exception e) {
+ version = new VersionImpl("0");
+ System.err.println("Invalid version attr for: " + bsn
+ + " value is " + value);
+ }
+ }
+ if (header.equals("fragment-host"))
+ host = (ManifestEntry) getEntries(value).get(0);
+ if (header.equals("require-bundle"))
+ require = getEntries(value);
+ if (header.equals("import-package"))
+ imports = getEntries(value);
+ else if (header.equals("export-package"))
+ exports = getEntries(value);
+ else if (header.equals("bundle-activator"))
+ activator = value.trim();
+ else if (header.equals("bundle-updatelocation"))
+ location = value.trim();
+ else if (header.equals("bundle-classpath"))
+ classpath = getClasspath(value);
+ else if (header.equals("bundle-nativecode"))
+ _native = getNative(value);
+ put(header, value);
+ }
+ }
+ return 0;
+ }
+
+ void error(String msg) throws IOException {
+ System.err.println("Reading manifest: " + msg);
+ }
+
+ void warning(String msg) throws IOException {
+ System.err.println("Reading manifest: " + msg);
+ }
+
+ StreamTokenizer getStreamTokenizer(String line) {
+ StreamTokenizer st = new StreamTokenizer(new StringReader(line));
+ st.resetSyntax();
+ st.wordChars('a', 'z');
+ st.wordChars('A', 'Z');
+ st.wordChars('0', '9');
+ st.whitespaceChars(0, ' ');
+ st.quoteChar('"');
+ for (int i = 0; i < wordparts.length(); i++)
+ st.wordChars(wordparts.charAt(i), wordparts.charAt(i));
+ return st;
+ }
+
+ String word(StreamTokenizer st) throws IOException {
+ switch (st.nextToken()) {
+ case '"' :
+ case StreamTokenizer.TT_WORD :
+ String result = st.sval;
+ st.nextToken();
+ return result;
+ }
+ return null;
+ }
+
+ Parameter getParameter(StreamTokenizer st) throws IOException {
+
+ Parameter parameter = new Parameter();
+ parameter.key = word(st);
+ if (st.ttype == ':') {
+ st.nextToken();
+ parameter.type = Parameter.DIRECTIVE;
+ }
+ else {
+ parameter.type = Parameter.ATTRIBUTE;
+ }
+
+ if (st.ttype == '=') {
+ parameter.value = word(st);
+ while (st.ttype == StreamTokenizer.TT_WORD || st.ttype == '"') {
+ parameter.value += " " + st.sval;
+ st.nextToken();
+ }
+ }
+
+ return parameter;
+ }
+
+ public List getEntries(String line) throws IOException {
+ List v = new Vector();
+ Set aliases = new HashSet();
+
+ StreamTokenizer st = getStreamTokenizer(line);
+ do {
+ Parameter parameter = getParameter(st);
+ ManifestEntry p = new ManifestEntry(parameter.key);
+ while (st.ttype == ';') {
+ parameter = getParameter(st);
+ if (parameter.value == null) {
+ aliases.add(parameter.key);
+ }
+ else {
+ if (parameter.type == Parameter.ATTRIBUTE)
+ p.addParameter(parameter);
+ else
+ p.addParameter(parameter);
+ }
+ }
+ v.add(p);
+ for (Iterator a = aliases.iterator(); a.hasNext();) {
+ v.add(p.getAlias((String) a.next()));
+ }
+ } while (st.ttype == ',');
+ return v;
+ }
+
+ Native[] getNative(String line) throws IOException {
+ Vector v = new Vector();
+ StreamTokenizer st = getStreamTokenizer(line);
+ do {
+ Native spec = new Native();
+ Vector names = new Vector();
+ do {
+ Parameter parameter = getParameter(st);
+ if (parameter.value == null)
+ names.add(parameter.key);
+ else if (parameter.is("processor", Parameter.ATTRIBUTE))
+ spec.processor = parameter.value;
+ else if (parameter.is("osname", Parameter.ATTRIBUTE))
+ spec.osname = parameter.value;
+ else if (parameter.is("osversion", Parameter.ATTRIBUTE))
+ spec.osversion = parameter.value;
+ else if (parameter.is("language", Parameter.ATTRIBUTE))
+ spec.language = parameter.value;
+ else if (parameter.is("selection-filter", Parameter.DIRECTIVE))
+ spec.filter = parameter.value;
+ else
+ warning("Unknown parameter for native code : " + parameter);
+ } while (st.ttype == ';');
+ spec.paths = new String[names.size()];
+ names.copyInto(spec.paths);
+ v.add(spec);
+ } while (st.ttype == ',');
+ Native[] result = new Native[v.size()];
+ v.copyInto(result);
+ return result;
+ }
+
+ String[] getClasspath(String line) throws IOException {
+ StringTokenizer st = new StringTokenizer(line, " \t,");
+ String result[] = new String[st.countTokens()];
+ for (int i = 0; i < result.length; i++)
+ result[i] = st.nextToken();
+ return result;
+ }
+
+ public List getImports() {
+ return imports;
+ }
+
+ public List getExports() {
+ return exports;
+ }
+
+ public String getActivator() {
+ return activator;
+ }
+
+ public String getLocation() {
+ return location;
+ }
+
+ public String[] getClasspath() {
+ return classpath;
+ }
+
+ public Native[] getNative() {
+ return _native;
+ }
+
+ public Object get(Object key) {
+ if (key instanceof String)
+ return super.get(((String) key).toLowerCase());
+ else
+ return null;
+ }
+
+ public String getValue(String key) {
+ return (String) super.get(key.toLowerCase());
+ }
+
+ public String getValue(String key, String deflt) {
+ String s = getValue(key);
+ if (s == null)
+ return deflt;
+ else
+ return s;
+ }
+
+ public String[] getRequiredExecutionEnvironments() {
+ String ees = getValue("Bundle-RequiredExecutionEnvironment");
+ if (ees != null)
+ return ees.trim().split("\\s*,\\s*");
+ else
+ return null;
+ }
+
+ public VersionImpl getVersion() {
+ if (version == null)
+ return new VersionImpl("0");
+ return version;
+ }
+
+ public String getSymbolicName() {
+ ManifestEntry bsn = getBsn();
+
+ if (bsn == null) {
+ //nox if the symbolic name is not define in manifest fils, we take the
+ //artefactId from the pom.xml file
+ /*String name = getValue("Bundle-Name");
+ if (name == null)
+ name = "Untitled-" + hashCode();*/
+ return null;
+ }
+ else
+ return bsn.getName();
+ }
+
+ public String getManifestVersion() {
+ return getValue("Bundle-ManifestVersion", "1");
+ }
+
+ public String getCopyright() {
+ return getValue("Bundle-Copyright");
+ }
+
+ public String getDocumentation() {
+ return getValue("Bundle-DocURL");
+ }
+
+ public String[] getCategories() {
+ String cats = getValue("Bundle-Category");
+ if (cats == null)
+ return new String[0];
+ else
+ return cats.split("\\s*,\\s*");
+ }
+
+ public Native[] get_native() {
+ return _native;
+ }
+
+ public void set_native(Native[] _native) {
+ this._native = _native;
+ }
+
+ public ManifestEntry getBsn() {
+ return bsn;
+ }
+
+ public void setBsn(ManifestEntry bsn) {
+ this.bsn = bsn;
+ }
+
+ public Vector getDuplicates() {
+ return duplicates;
+ }
+
+ public void setDuplicates(Vector duplicates) {
+ this.duplicates = duplicates;
+ }
+
+ public ManifestEntry getHost() {
+ return host;
+ }
+
+ public void setHost(ManifestEntry host) {
+ this.host = host;
+ }
+
+ public List getRequire() {
+ return require;
+ }
+
+}
+
+class Native {
+ String filter;
+ int index = -1;
+ String paths[];
+ String osname;
+ String osversion;
+ String language;
+ String processor;
+
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ManifestEntry.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ManifestEntry.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ManifestEntry.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ManifestEntry.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,95 @@
+package bundles.obr.resource;
+
+import java.util.*;
+
+import bundles.obr.resource.VersionImpl;
+
+public class ManifestEntry implements Comparable {
+ String name;
+ VersionImpl version;
+ Map attributes;
+ public Map directives;
+ public Set uses;
+
+ public ManifestEntry(String name) {
+ this.name = name;
+ }
+
+ public ManifestEntry(String name, VersionImpl version) {
+ this.name = name;
+ this.version = version;
+ }
+
+ public String toString() {
+ if (version == null)
+ return name;
+ return name + " ;version=" + version;
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public VersionImpl getVersion() {
+ if (version != null)
+ return version;
+ return new VersionImpl("0");
+ }
+
+ /*
+ * (non-Javadoc)
+ *
+ * @see java.lang.Comparable#compareTo(java.lang.Object)
+ */
+ public int compareTo(Object o) {
+ ManifestEntry p = (ManifestEntry) o;
+ return name.compareTo(p.name);
+ }
+
+ /**
+ * @return
+ */
+ public Object getPath() {
+ return getName().replace('.', '/');
+ }
+
+ public Map getDirectives() {
+ return directives;
+ }
+
+ public Map getAttributes() {
+ return attributes;
+ }
+
+ /**
+ * @param parameter
+ */
+ public void addParameter(Parameter parameter) {
+ switch (parameter.type) {
+ case Parameter.ATTRIBUTE :
+ if (attributes == null)
+ attributes = new HashMap();
+ attributes.put(parameter.key, parameter.value);
+ if (parameter.key.equalsIgnoreCase("version")
+ || parameter.key
+ .equalsIgnoreCase("specification-version"))
+ this.version = new VersionImpl(parameter.value);
+ break;
+
+ case Parameter.DIRECTIVE :
+ if (directives == null)
+ directives = new HashMap();
+ directives.put(parameter.key, parameter.value);
+ break;
+ }
+ }
+
+ public ManifestEntry getAlias(String key) {
+ ManifestEntry me = new ManifestEntry(key);
+ me.attributes = attributes;
+ me.directives = directives;
+ me.version = version;
+ return me;
+ }
+
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Parameter.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Parameter.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Parameter.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/Parameter.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,59 @@
+/*
+ * $Header: /cvshome/bundles/bundles.obr/src/bundles/obr/resource/Parameter.java,v 1.1 2006/07/27 10:31:02 pkriens Exp $
+ *
+ * Copyright (c) The OSGi Alliance (2005). All Rights Reserved.
+ *
+ * Implementation of certain elements of the OSGi Specification may be subject
+ * to third party intellectual property rights, including without limitation,
+ * patent rights (such a third party may or may not be a member of the OSGi
+ * Alliance). The OSGi Alliance is not responsible and shall not be held
+ * responsible in any manner for identifying or failing to identify any or all
+ * such third party intellectual property rights.
+ *
+ * This document and the information contained herein are provided on an "AS IS"
+ * basis and THE OSGI ALLIANCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
+ * HEREIN WILL NOT INFRINGE ANY RIGHTS AND ANY IMPLIED WARRANTIES OF
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL THE
+ * OSGI ALLIANCE BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF
+ * USE OF DATA, INTERRUPTION OF BUSINESS, OR FOR DIRECT, INDIRECT, SPECIAL OR
+ * EXEMPLARY, INCIDENTIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES OF ANY KIND IN
+ * CONNECTION WITH THIS DOCUMENT OR THE INFORMATION CONTAINED HEREIN, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH LOSS OR DAMAGE.
+ *
+ * All Company, brand and product names may be trademarks that are the sole
+ * property of their respective owners. All rights reserved.
+ */
+
+package bundles.obr.resource;
+
+class Parameter {
+ final static int ATTRIBUTE = 1;
+ final static int DIRECTIVE = 2;
+ final static int SINGLE = 0;
+
+ int type;
+ String key;
+ String value;
+
+ public String toString() {
+ StringBuffer sb = new StringBuffer();
+ sb.append(key);
+ switch (type) {
+ case ATTRIBUTE :
+ sb.append("=");
+ break;
+ case DIRECTIVE :
+ sb.append(":=");
+ break;
+ case SINGLE :
+ return sb.toString();
+ }
+ sb.append(value);
+ return sb.toString();
+ }
+
+ boolean is(String s, int type) {
+ return this.type == type && key.equalsIgnoreCase(s);
+ }
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RepositoryImpl.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RepositoryImpl.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RepositoryImpl.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RepositoryImpl.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,386 @@
+/*
+ * $Header: /cvshome/bundles/bundles.obr/src/bundles/obr/resource/RepositoryImpl.java,v 1.11 2006/04/27 09:00:16 pkriens Exp $
+ *
+ * Copyright (c) The OSGi Alliance (2005). All Rights Reserved.
+ *
+ * Implementation of certain elements of the OSGi Specification may be subject
+ * to third party intellectual property rights, including without limitation,
+ * patent rights (such a third party may or may not be a member of the OSGi
+ * Alliance). The OSGi Alliance is not responsible and shall not be held
+ * responsible in any manner for identifying or failing to identify any or all
+ * such third party intellectual property rights.
+ *
+ * This document and the information contained herein are provided on an "AS IS"
+ * basis and THE OSGI ALLIANCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
+ * HEREIN WILL NOT INFRINGE ANY RIGHTS AND ANY IMPLIED WARRANTIES OF
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL THE
+ * OSGI ALLIANCE BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF
+ * USE OF DATA, INTERRUPTION OF BUSINESS, OR FOR DIRECT, INDIRECT, SPECIAL OR
+ * EXEMPLARY, INCIDENTIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES OF ANY KIND IN
+ * CONNECTION WITH THIS DOCUMENT OR THE INFORMATION CONTAINED HEREIN, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH LOSS OR DAMAGE.
+ *
+ * All Company, brand and product names may be trademarks that are the sole
+ * property of their respective owners. All rights reserved.
+ */
+
+package bundles.obr.resource;
+
+import java.io.*;
+import java.net.*;
+import java.util.*;
+import java.util.zip.*;
+
+import org.kxml2.io.KXmlParser;
+import org.osgi.service.obr.Repository;
+import org.osgi.service.obr.Resource;
+
+import org.xmlpull.v1.*;
+
+/**
+ * Implements the basic repository. A repository holds a set of resources.
+ *
+ *
+ * @version $Revision: 1.11 $
+ */
+public class RepositoryImpl implements Repository {
+ transient Set resources = new HashSet();
+ URL url;
+ String date;
+ Set visited = new HashSet();
+ final static Resource[] EMPTY_RESOURCE = new Resource[0];
+ String name = "Untitled";
+ long lastModified;
+ Exception exception;
+ int ranking=0;
+
+ /**
+ * Each repository is identified by a single URL.
+ *
+ * A repository can hold referrals to other repositories. These referred
+ * repositories are included at the point of referall.
+ *
+ * @param url
+ */
+ public RepositoryImpl(URL url) {
+ this.url = url;
+ }
+
+ /**
+ * Refresh the repository from the URL.
+ *
+ * @throws Exception
+ */
+ public boolean refresh() {
+ exception = null;
+ try {
+ resources.clear();
+ parseDocument(url);
+ visited = null;
+ return true;
+ }
+ catch (Exception e) {
+ e.printStackTrace();
+ exception = e;
+ }
+ return false;
+ }
+
+ /**
+ * Parse the repository.
+ *
+ * @param parser
+ * @throws Exception
+ */
+ private void parseRepository(XmlPullParser parser) throws Exception {
+ try {
+ parser.require(XmlPullParser.START_DOCUMENT, null, null);
+ parser.nextTag();
+ if (parser.getName().equals("bundles"))
+ parseOscar(parser);
+ else {
+ parser.require(XmlPullParser.START_TAG, null, "repository");
+ date = parser.getAttributeValue(null, "lastmodified");
+ name = parser.getAttributeValue(null, "name");
+ if (name == null)
+ name = "Untitled";
+
+ while (parser.nextTag() == XmlPullParser.START_TAG) {
+ if (parser.getName().equals("resource")) {
+ ResourceImpl resource = new ResourceImpl(this, parser);
+ resources.add(resource);
+ }
+ else if (parser.getName().equals("referral"))
+ referral(parser);
+ else
+ throw new IllegalArgumentException(
+ "Invalid tag in repository: " + url + " "
+ + parser.getName());
+ }
+ parser.require(XmlPullParser.END_TAG, null, "repository");
+ }
+ }
+ catch (XmlPullParserException e) {
+ e.printStackTrace();
+ throw new IllegalArgumentException("XML unregognized around: "
+ + e.getLineNumber() + " " + e.getMessage());
+ }
+ }
+
+ /**
+ * Parse an old style OBR repository.
+ *
+ * <dtd-version>1.0</dtd-version> <repository> <name>Oscar Bundle
+ * Repository</name> <url>http://oscar-osgi.sourceforge.net/</url>
+ * <date>Fri May 07 16:45:07 CEST 2004</date> <extern-repositories> <!--
+ * Stefano Lenzi (kismet@interfree.it) -->
+ * <url>http://domoware.isti.cnr.it/osgi-obr/niche-osgi-obr.xml</url>
+ * <!--Manuel Palencia (santillan@dit.upm.es) --> <!--
+ * <url>http://jmood.forge.os4os.org/repository.xml</url> --> <!-- Enrique
+ * Rodriguez (erodriguez@apache.org) -->
+ * <url>http://update.cainenable.org/repository.xml</url>
+ * </extern-repositories> </repository> <bundle> <bundle-name>Bundle
+ * Repository</bundle-name> <bundle-description> A bundle repository
+ * service for Oscar. </bundle-description> <bundle-updatelocation>
+ * http://oscar-osgi.sf.net/repo/bundlerepository/bundlerepository.jar
+ * </bundle-updatelocation> <bundle-sourceurl>
+ * http://oscar-osgi.sf.net/repo/bundlerepository/bundlerepository-src.jar
+ * </bundle-sourceurl> <bundle-version>1.1.3</bundle-version>
+ * <bundle-docurl> http://oscar-osgi.sf.net/repo/bundlerepository/
+ * </bundle-docurl> <bundle-category>General</bundle-category>
+ * <import-package package="org.osgi.framework"/> <export-package
+ * package="org.ungoverned.osgi.service.bundlerepository"
+ * specification-version="1.1.0"/> </bundle> *
+ */
+ private void parseOscar(XmlPullParser parser) throws Exception {
+ parser.require(XmlPullParser.START_TAG, null, "bundles");
+ while (true) {
+ int event = parser.next();
+
+ // Error ..
+ if (event == XmlPullParser.TEXT)
+ event = parser.next();
+
+ if (event != XmlPullParser.START_TAG)
+ break;
+
+ ResourceImpl resource = new ResourceImpl(this);
+
+ if (parser.getName().equals("bundle")) {
+ while (parser.nextTag() == XmlPullParser.START_TAG) {
+ String key = parser.getName();
+ if (key.equals("import-package")) {
+ RequirementImpl requirement = new RequirementImpl(
+ "package");
+
+ requirement.setOptional(false);
+ requirement.setMultiple(false);
+
+ String p = parser.getAttributeValue(null, "package");
+ StringBuffer sb = new StringBuffer();
+ sb.append("(&(package=");
+ sb.append(p);
+ sb.append(")");
+ String version = parser.getAttributeValue(null,
+ "specification-version");
+ VersionImpl v = new VersionImpl("0");
+ if (version != null) {
+ sb.append("(version=");
+ sb.append(v= new VersionImpl(version));
+ sb.append(")");
+ }
+ sb.append(")");
+ requirement.setFilter(sb.toString());
+ requirement.setComment("Import-Package: " + p + ";" + v );
+ resource.addRequirement(requirement);
+
+ parser.nextTag();
+ }
+ else if (key.equals("export-package")) {
+ CapabilityImpl capability = new CapabilityImpl(
+ "package");
+ capability.addProperty("package", parser
+ .getAttributeValue(null, "package"));
+ String version = parser.getAttributeValue(null,
+ "specification-version");
+ if (version != null) {
+ capability.addProperty("version", new VersionImpl(
+ version));
+ }
+ resource.addCapability(capability);
+ parser.nextTag();
+ }
+ else {
+ String value = parser.nextText().trim();
+ if (key.equals("bundle-sourceurl"))
+ resource.setSource(new URL(value));
+ else if (key.equals("bundle-docurl"))
+ resource.setDocumentation(new URL(value));
+ else if (key.equals("bundle-updatelocation"))
+ resource.setURL(new URL(value));
+ else if (key.equals("bundle-description"))
+ resource.setDescription(value);
+ else if (key.equals("bundle-category"))
+ resource.addCategory(value);
+ else if (key.equals("bundle-name")) {
+ resource.setName(value);
+ resource.setPresentationName(value);
+ }
+ else if (key.equals("bundle-version"))
+ resource.setVersion(new VersionImpl(value));
+ else {
+ resource.put(key, value);
+ }
+ }
+ }
+ resources.add(resource);
+ parser.require(XmlPullParser.END_TAG, null, "bundle");
+ }
+ else if (parser.getName().equals("repository")) {
+ parser.require(XmlPullParser.START_TAG, null, "repository");
+ while (parser.nextTag() == XmlPullParser.START_TAG) {
+ String tag = parser.getName();
+ if (tag.equals("name")) {
+ String name = parser.nextText();
+ if (this.name == null)
+ this.name = name.trim();
+ }
+ else if (tag.equals("url"))
+ parser.nextText().trim();
+ else if (tag.equals("date"))
+ parser.nextText().trim();
+ else if (tag.equals("extern-repositories")) {
+ parser.require(XmlPullParser.START_TAG, null,
+ "extern-repositories");
+ while (parser.nextTag() == XmlPullParser.START_TAG) {
+ if (parser.getName().equals("url"))
+ parseDocument(new URL(parser.nextText().trim()));
+ else
+ throw new IllegalArgumentException(
+ "Invalid tag in repository while parsing extern repositories: "
+ + url + " " + parser.getName());
+ }
+ parser.require(XmlPullParser.END_TAG, null,
+ "extern-repositories");
+ }
+ else
+ throw new IllegalArgumentException(
+ "Invalid tag in repository: " + url + " "
+ + parser.getName());
+ }
+ parser.require(XmlPullParser.END_TAG, null, "repository");
+ }
+ else if (parser.getName().equals("dtd-version")) {
+ parser.nextText();
+ }
+ else
+ throw new IllegalArgumentException(
+ "Invalid tag in repository: " + url + " "
+ + parser.getName());
+ }
+ parser.require(XmlPullParser.END_TAG, null, "bundles");
+ }
+
+ /**
+ * We have a referral to another repository. Just create another parser and
+ * read it inline.
+ *
+ * @param parser
+ */
+ void referral(XmlPullParser parser) {
+ // TODO handle depth!
+ try {
+ parser.require(XmlPullParser.START_TAG, null, "referral");
+ // String depth = parser.getAttributeValue(null, "depth");
+ String path = parser.getAttributeValue(null, "url");
+ URL url = new URL(this.url, path);
+ parseDocument(url);
+ parser.next();
+ parser.require(XmlPullParser.END_TAG, null, "referral");
+ }
+ catch (Exception e) {
+ e.printStackTrace();
+ }
+ }
+
+ /**
+ * Parse a repository document.
+ *
+ * @param url
+ * @throws IOException
+ * @throws XmlPullParserException
+ * @throws Exception
+ */
+ void parseDocument(URL url) throws IOException, XmlPullParserException,
+ Exception {
+ if (!visited.contains(url)) {
+ visited.add(url);
+ try {
+ System.out.println("Visiting: " + url);
+ InputStream in = null;
+
+ if ( url.getPath().endsWith(".zip")) {
+ ZipInputStream zin = new ZipInputStream( url.openStream() );
+ ZipEntry entry = zin.getNextEntry();
+ while ( entry != null ) {
+ if ( entry.getName().equals("repository.xml")) {
+ in = zin;
+ break;
+ }
+ entry = zin.getNextEntry();
+ }
+ } else {
+ in = url.openStream();
+ }
+ Reader reader = new InputStreamReader(in);
+ XmlPullParser parser = new KXmlParser();
+ parser.setInput(reader);
+ parseRepository(parser);
+ } catch( MalformedURLException e ) {
+ System.out.println("Cannot create connection to url");
+ }
+ }
+ }
+
+ public URL getURL() {
+ return url;
+ }
+
+ /**
+ * @return
+ */
+ public Collection getResourceList() {
+ return resources;
+ }
+
+ public Resource[] getResources() {
+ return (Resource[]) getResourceList().toArray(EMPTY_RESOURCE);
+ }
+
+ public String getName() {
+ return name;
+ }
+
+ public Resource getResource(String id) {
+ for (Iterator i = getResourceList().iterator(); i.hasNext();) {
+ ResourceImpl resource = (ResourceImpl) i.next();
+ if (resource.getId().equals(id))
+ return resource;
+ }
+ return null;
+ }
+
+ public long getLastModified() {
+ return lastModified;
+ }
+
+ public int getRanking() {
+ return ranking;
+ }
+
+ public void setRanking(int ranking) {
+ this.ranking = ranking;
+ }
+
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RequirementImpl.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RequirementImpl.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RequirementImpl.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/RequirementImpl.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,160 @@
+package bundles.obr.resource;
+
+import org.osgi.service.obr.*;
+import org.xmlpull.v1.XmlPullParser;
+
+
+
+/**
+ * Implements the Requirement interface.
+ *
+ *
+ * @version $Revision: 1.8 $
+ */
+public class RequirementImpl implements Requirement {
+ int id;
+ String name;
+ String filter="()";
+ FilterImpl _filter;
+ String comment;
+ boolean optional;
+ boolean multiple;
+ boolean extend;
+
+ /**
+ * Create a requirement with the given name.
+ *
+ * @param name
+ */
+ public RequirementImpl(String name) {
+ this.name = name;
+ }
+
+
+ /**
+ * Parse the requirement from the pull parser.
+ *
+ * @param parser
+ * @throws Exception
+ */
+ public RequirementImpl(XmlPullParser parser) throws Exception {
+ parser.require(XmlPullParser.START_TAG, null, null );
+ name = parser.getAttributeValue(null, "name");
+ filter = parser.getAttributeValue(null, "filter");
+
+ String opt = parser.getAttributeValue(null,"optional");
+ String mul = parser.getAttributeValue(null,"multiple");
+ String ext = parser.getAttributeValue(null,"extend");
+ optional = "true".equalsIgnoreCase(opt);
+ multiple = "true".equalsIgnoreCase(mul);
+ extend = "true".equalsIgnoreCase(ext);
+
+
+ StringBuffer sb = new StringBuffer();
+ while ( parser.next() == XmlPullParser.TEXT ) {
+ sb.append( parser.getText() );
+ }
+ if ( sb.length() > 0 )
+ setComment(sb.toString().trim());
+
+ parser.require(XmlPullParser.END_TAG, null, null );
+ }
+
+ public void setFilter(String filter) {
+ this.filter = filter;
+ _filter= null;
+ }
+
+ public String getFilter() {
+ return filter;
+ }
+
+ public Tag toXML(String name) {
+ Tag tag = toXML(this);
+ tag.rename(name);
+ return tag;
+ }
+
+
+ public String getName() {
+ return name;
+ }
+
+ public boolean isSatisfied(Capability capability) {
+ if (_filter == null)
+ _filter = new FilterImpl(filter);
+
+ boolean result = _filter.match(capability.getProperties());
+ return result;
+ }
+
+ public String toString() {
+ return name + " " + filter;
+ }
+
+
+ public String getComment() {
+ return comment;
+ }
+
+
+ public void setComment(String comment) {
+ this.comment=comment;
+ }
+
+
+ public static Tag toXML(Requirement requirement) {
+ Tag req = new Tag("require");
+ req.addAttribute("name", requirement.getName());
+ req.addAttribute("filter", requirement.getFilter());
+
+ req.addAttribute("optional", requirement.isOptional()+"");
+ req.addAttribute("multiple", requirement.isMultiple()+"");
+ req.addAttribute("extend", requirement.isExtend()+"");
+
+ if ( requirement.getComment() != null )
+ req.addContent(requirement.getComment());
+
+ return req;
+ }
+
+
+ public boolean isMultiple() {
+ return multiple;
+ }
+
+
+ public boolean isOptional() {
+ return optional;
+ }
+
+
+ public void setOptional(boolean b) {
+ optional = b;
+ }
+
+ public void setMultiple(boolean b) {
+ multiple = b;
+ }
+
+
+ public boolean equals(Object o) {
+ if ( ! (o instanceof Requirement) )
+ return false;
+
+ Requirement r2 = (Requirement)o;
+ return filter.equals(r2.getFilter()) && name.equals(r2.getName());
+ }
+
+ public int hashCode() {
+ return filter.hashCode() ^ name.hashCode();
+ }
+
+ public boolean isExtend() {
+ return extend;
+ }
+
+ public void setExtend(boolean extend) {
+ this.extend = extend;
+ }
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ResourceImpl.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ResourceImpl.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ResourceImpl.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/ResourceImpl.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,351 @@
+package bundles.obr.resource;
+
+import java.io.File;
+import java.net.URL;
+import java.util.*;
+
+import org.osgi.framework.Version;
+import org.osgi.service.obr.*;
+import org.xmlpull.v1.XmlPullParser;
+
+public class ResourceImpl implements Resource {
+ List capabilities = new ArrayList();
+ List requirements = new ArrayList();
+ URL url;
+ String symbolicName;
+ VersionImpl version;
+ List categories = new ArrayList();
+ long size = -1;
+ String id;
+ static int ID = 1;
+ Map map = new HashMap();
+ RepositoryImpl repository;
+ String presentationName;
+ File file;
+
+ {
+ id = Integer.toString(ID++);
+ }
+
+ public ResourceImpl(RepositoryImpl repository, String name,
+ VersionImpl version) {
+ this.version = version;
+ this.symbolicName = name;
+ this.repository = repository;
+ }
+
+ public ResourceImpl(RepositoryImpl repository, XmlPullParser parser)
+ throws Exception {
+ this.repository = repository;
+ parser.require(XmlPullParser.START_TAG, null, "resource");
+ symbolicName = parser.getAttributeValue(null, "symbolicname");
+ if (symbolicName == null)
+ System.err.println("Hey, no symb name! "
+ + parser.getAttributeValue(null, "uri"));
+
+ map.put(SYMBOLIC_NAME, symbolicName);
+ presentationName = parser.getAttributeValue(null, PRESENTATION_NAME);
+ if (presentationName != null)
+ map.put(PRESENTATION_NAME, presentationName);
+ String v = parser.getAttributeValue(null, "version");
+ if (v == null)
+ setVersion(new VersionImpl("0"));
+ else
+ setVersion(new VersionImpl(v));
+
+ setURL(toURL(parser.getAttributeValue(null, "uri")));
+
+ while (parser.nextTag() == XmlPullParser.START_TAG) {
+ if (parser.getName().equals("category")) {
+ categories.add(parser.getAttributeValue(null, "id").trim());
+ }
+ else if (parser.getName().equals("require"))
+ addRequirement(new RequirementImpl(parser));
+ else if (parser.getName().equals("capability"))
+ addCapability(new CapabilityImpl(parser));
+ else {
+ String text = parser.nextText();
+ if (text != null)
+ map.put(parser.getName(), text.trim());
+ }
+ parser.next();
+ }
+ parser.require(XmlPullParser.END_TAG, null, "resource");
+ }
+
+ public ResourceImpl(RepositoryImpl impl) {
+ this.repository = impl;
+ }
+
+ private URL toURL(String attributeValue) throws Exception {
+ if (attributeValue == null)
+ return null;
+
+ return new URL(repository.getURL(), attributeValue);
+ }
+
+ public void addCategory(String category) {
+ categories.add(category);
+ }
+
+ public void addCapability(CapabilityImpl capability) {
+ if (capability != null)
+ capabilities.add(capability);
+ }
+
+ public void addRequirement(RequirementImpl requirement) {
+ if (requirement != null)
+ requirements.add(requirement);
+ }
+
+ public void setLicense(URL license) {
+ if (license != null)
+ map.put(LICENSE_URL, license);
+ }
+
+ public String getDescription() {
+ return (String) map.get(DESCRIPTION);
+ }
+
+ public void setDescription(String description) {
+ if (description != null)
+ map.put(DESCRIPTION, description);
+ }
+
+ public Capability[] getCapabilities() {
+ return (Capability[]) capabilities.toArray(new Capability[capabilities
+ .size()]);
+ }
+
+ public URL getLicense() {
+ return (URL) map.get(LICENSE_URL);
+ }
+
+ public String getSymbolicName() {
+ return symbolicName;
+ }
+
+ public Requirement[] getRequirements() {
+ return (Requirement[]) requirements
+ .toArray(new Requirement[requirements.size()]);
+ }
+
+ public Tag toXML() {
+ return toXML(this );
+ }
+
+ public static Tag toXML(Resource resource) {
+ return toXML(resource,true);
+ }
+
+ public static Tag toXML(Resource resource, boolean relative ) {
+ Tag meta = new Tag("resource");
+ URL url = resource.getURL();
+ String urlString = url.toExternalForm();
+
+ if ( relative )
+ urlString = makeRelative(resource.getRepository().getURL(), url);
+
+ meta.addAttribute("uri", urlString );
+ meta.addAttribute(SYMBOLIC_NAME, resource.getSymbolicName());
+ if (resource.getPresentationName() != null)
+ meta
+ .addAttribute(PRESENTATION_NAME, resource
+ .getPresentationName());
+ meta.addAttribute(VERSION, resource.getVersion().toString());
+ meta.addAttribute("id", resource.getId());
+ Map map = new TreeMap(resource.getProperties());
+ for (int i = 0; i < Resource.KEYS.length; i++) {
+ String key = KEYS[i];
+ if (!(key.equals(URL) || key.equals(SYMBOLIC_NAME) || key
+ .equals(VERSION) || key.equals(PRESENTATION_NAME))) {
+ Object value = map.get(KEYS[i]);
+ if (value != null) {
+ if (value instanceof URL)
+ value = makeRelative(resource.getRepository().getURL(),(URL) value);
+ meta.addContent(new Tag(key, value.toString()));
+ }
+ }
+ }
+
+ String[] categories = resource.getCategories();
+ for (int i = 0; i < categories.length; i++) {
+ String category = categories[i];
+ meta.addContent(new Tag("category", new String[] {"id",
+ category.toLowerCase()}));
+ }
+
+ Capability[] capabilities = resource.getCapabilities();
+ for (int i = 0; i < capabilities.length; i++) {
+ meta.addContent(CapabilityImpl.toXML(capabilities[i]));
+ }
+
+ Requirement[] requirements = resource.getRequirements();
+ for (int i = 0; i < requirements.length; i++) {
+ meta.addContent(RequirementImpl.toXML(requirements[i]));
+ }
+ return meta;
+ }
+
+ public URL getURL() {
+ return url;
+ }
+
+ static String makeRelative(URL repository, URL url) {
+ try {
+ if (repository != null) {
+ String a = url.toExternalForm();
+ String b = repository.toExternalForm();
+ int index = b.lastIndexOf('/');
+ if ( index > 0 )
+ b = b.substring(0,index+1);
+ if (a.startsWith(b))
+ return a.substring(b.length());
+ }
+ }
+ catch (Exception e) {
+ // Ignore
+ }
+ return url.toExternalForm();
+ }
+
+ public void setURL(URL url) {
+ this.url = url;
+ if (url != null)
+ map.put(URL, url);
+ }
+
+ public String getCopyright() {
+ return (String) map.get(COPYRIGHT);
+ }
+
+ public Version getVersion() {
+ if (version == null)
+ version = new VersionImpl("0");
+ return version;
+ }
+
+ void setVersion(VersionImpl version) {
+ if (version == null)
+ this.version = new VersionImpl("0");
+ else
+ this.version = version;
+ }
+
+ public void setCopyright(String copyright) {
+ if (copyright != null)
+ map.put(COPYRIGHT, copyright);
+ }
+
+ public URL getDocumentation() {
+ return (URL) map.get(DOCUMENTATION_URL);
+ }
+
+ public void setDocumentation(URL documentation) {
+ if (documentation != null)
+ map.put(DOCUMENTATION_URL, documentation);
+ }
+
+ public URL getSource() {
+ return (URL) map.get(SOURCE_URL);
+ }
+
+ public void setSource(URL source) {
+ if (source != null)
+ map.put(SOURCE_URL, source);
+ }
+
+ public boolean satisfies(RequirementImpl requirement) {
+ for (Iterator i = capabilities.iterator(); i.hasNext();) {
+ CapabilityImpl capability = (CapabilityImpl) i.next();
+ if (requirement.isSatisfied(capability))
+ return true;
+ }
+ return false;
+ }
+
+ public String toString() {
+ return symbolicName + "-" + version;
+ }
+
+ public long getSize() {
+ return size;
+ }
+
+ public void setSize(long size) {
+ this.size = size;
+ map.put(SIZE, new Long(size));
+ }
+
+ public Collection getRequirementList() {
+ return requirements;
+ }
+
+ public Collection getCapabilityList() {
+ return capabilities;
+ }
+
+ public int hashCode() {
+ return symbolicName.hashCode() ^ version.hashCode();
+ }
+
+ public boolean equals(Object o) {
+ try {
+ ResourceImpl other = (ResourceImpl) o;
+ return symbolicName.equals(other.symbolicName)
+ && version.equals(other.version);
+ }
+ catch (ClassCastException e) {
+ return false;
+ }
+ }
+
+ public String[] getCategories() {
+ return (String[]) categories.toArray(new String[categories.size()]);
+ }
+
+ public Map getProperties() {
+ return Collections.unmodifiableMap(map);
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public Repository getRepository() {
+ return repository;
+ }
+
+ void setName(String value) {
+ this.symbolicName = value;
+ }
+
+ void put(String name, Object value) {
+ map.put(name, value);
+ }
+
+ public void setPresentationName(String name) {
+ presentationName = name;
+ if (name != null)
+ map.put(PRESENTATION_NAME, name);
+ }
+
+ public String getPresentationName() {
+ return presentationName;
+ }
+
+ public void setFile(File zipFile) {
+ file = zipFile;
+ }
+
+ public Set getExtendList() {
+ Set set = new HashSet();
+ for (Iterator i = requirements.iterator(); i.hasNext();) {
+ RequirementImpl impl = (RequirementImpl) i.next();
+ if ( impl.isExtend())
+ set.add(impl);
+ }
+ return set;
+ }
+
+}
Added: felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/StringSet.java
URL: http://svn.apache.org/viewvc/felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/StringSet.java?rev=572697&view=auto
==============================================================================
--- felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/StringSet.java (added)
+++ felix/sandbox/clement/maven-obr-plugin/src/main/java/bundles/obr/resource/StringSet.java Tue Sep 4 07:52:47 2007
@@ -0,0 +1,39 @@
+/*
+ * $Header: /cvshome/bundles/bundles.obr/src/bundles/obr/resource/StringSet.java,v 1.1 2006/01/03 16:22:46 pkriens Exp $
+ *
+ * Copyright (c) The OSGi Alliance (2006). All Rights Reserved.
+ *
+ * Implementation of certain elements of the OSGi Specification may be subject
+ * to third party intellectual property rights, including without limitation,
+ * patent rights (such a third party may or may not be a member of the OSGi
+ * Alliance). The OSGi Alliance is not responsible and shall not be held
+ * responsible in any manner for identifying or failing to identify any or all
+ * such third party intellectual property rights.
+ *
+ * This document and the information contained herein are provided on an "AS IS"
+ * basis and THE OSGI ALLIANCE DISCLAIMS ALL WARRANTIES, EXPRESS OR IMPLIED,
+ * INCLUDING BUT NOT LIMITED TO ANY WARRANTY THAT THE USE OF THE INFORMATION
+ * HEREIN WILL NOT INFRINGE ANY RIGHTS AND ANY IMPLIED WARRANTIES OF
+ * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT WILL THE
+ * OSGI ALLIANCE BE LIABLE FOR ANY LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF
+ * USE OF DATA, INTERRUPTION OF BUSINESS, OR FOR DIRECT, INDIRECT, SPECIAL OR
+ * EXEMPLARY, INCIDENTIAL, PUNITIVE OR CONSEQUENTIAL DAMAGES OF ANY KIND IN
+ * CONNECTION WITH THIS DOCUMENT OR THE INFORMATION CONTAINED HEREIN, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH LOSS OR DAMAGE.
+ *
+ * All Company, brand and product names may be trademarks that are the sole
+ * property of their respective owners. All rights reserved.
+ */
+
+package bundles.obr.resource;
+
+import java.util.*;
+
+public class StringSet extends HashSet {
+
+ public StringSet(String set) {
+ StringTokenizer st = new StringTokenizer(set, ",");
+ while (st.hasMoreTokens())
+ add(st.nextToken().trim());
+ }
+}