eclipse/eclipse-pde-tp-support-droplets.patch

From 85ad9719778aa0aa5b9e6655c015a352adb5540a Mon Sep 17 00:00:00 2001
From: Roland Grunberg <rgrunber@redhat.com>
Date: Thu, 7 Apr 2016 10:23:49 -0400
Subject: [PATCH] Support reading BundleInfo from p2 Droplets enabled
 installations.

- Additionally support reading source bundles from p2 Droplets location
---
 .../org.eclipse.pde.core/META-INF/MANIFEST.MF |  1 +
 .../eclipse/pde/internal/core/P2Utils.java    | 50 +++++++++++++++++--
 .../org.eclipse.pde.doc.user/pdeOptions.txt   |  1 +
 3 files changed, 47 insertions(+), 5 deletions(-)

diff --git a/eclipse.pde.ui/ui/org.eclipse.pde.core/META-INF/MANIFEST.MF b/eclipse.pde.ui/ui/org.eclipse.pde.core/META-INF/MANIFEST.MF
index 8b65b7b6f..ff1a881a0 100644
--- a/eclipse.pde.ui/ui/org.eclipse.pde.core/META-INF/MANIFEST.MF
+++ b/eclipse.pde.ui/ui/org.eclipse.pde.core/META-INF/MANIFEST.MF
@@ -102,5 +102,6 @@ Require-Bundle:
  org.eclipse.core.filesystem;bundle-version="[1.0.0,2.0.0)"
 Eclipse-LazyStart: true
 Bundle-RequiredExecutionEnvironment: JavaSE-11
+Import-Package: org.eclipse.equinox.internal.simpleconfigurator.utils
 Bundle-ActivationPolicy: lazy
 Automatic-Module-Name: org.eclipse.pde.core
diff --git a/eclipse.pde.ui/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/P2Utils.java b/eclipse.pde.ui/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/P2Utils.java
index bd0be54a9..d9259321e 100644
--- a/eclipse.pde.ui/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/P2Utils.java
+++ b/eclipse.pde.ui/ui/org.eclipse.pde.core/src/org/eclipse/pde/internal/core/P2Utils.java
@@ -17,10 +17,11 @@ package org.eclipse.pde.internal.core;
 import java.io.File;
 import java.io.IOException;
 import java.io.InputStream;
-import java.net.MalformedURLException;
-import java.net.URL;
+import java.net.*;
 import java.nio.file.Files;
+import java.nio.file.Paths;
 import java.nio.file.NoSuchFileException;
+import java.util.Arrays;
 import java.util.ArrayList;
 import java.util.Collection;
 import java.util.HashMap;
@@ -34,6 +35,7 @@ import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.core.runtime.Path;
 import org.eclipse.core.runtime.Status;
 import org.eclipse.equinox.frameworkadmin.BundleInfo;
+import org.eclipse.core.runtime.URIUtil; import org.eclipse.equinox.internal.simpleconfigurator.utils.SimpleConfiguratorUtils;
 import org.eclipse.equinox.p2.core.IProvisioningAgent;
 import org.eclipse.equinox.p2.core.IProvisioningAgentProvider;
 import org.eclipse.equinox.p2.engine.IEngine;
@@ -62,6 +64,7 @@ import org.eclipse.pde.core.plugin.IPluginModelBase;
 import org.eclipse.pde.core.plugin.TargetPlatform;
 import org.eclipse.pde.internal.build.BundleHelper;
 import org.eclipse.pde.internal.core.plugin.PluginBase;
+import org.eclipse.pde.internal.core.util.ManifestUtils;
 import org.osgi.framework.Constants;
 
 /**
@@ -141,7 +144,17 @@ public class P2Utils {
 		try {
 			File bundlesTxt = new File(configurationArea, SimpleConfiguratorManipulator.BUNDLES_INFO_PATH);
 			File home = basePath.toFile();
-			BundleInfo[] bundles = getBundlesFromFile(bundlesTxt, home);
+			List<org.eclipse.equinox.internal.simpleconfigurator.utils.BundleInfo> ibundleList = SimpleConfiguratorUtils.readConfiguration(bundlesTxt.toURI().toURL(), home.toURI());
+			List<BundleInfo> bundleList = new ArrayList<>();
+			for (org.eclipse.equinox.internal.simpleconfigurator.utils.BundleInfo b : ibundleList) {
+				URI location = b.getLocation();
+				if (!location.isAbsolute() && b.getBaseLocation() != null)
+					location = URIUtil.makeAbsolute(location, b.getBaseLocation());
+				BundleInfo binfo = new BundleInfo(b.getSymbolicName(), b.getVersion(), location, b.getStartLevel(), b.isMarkedAsStarted());
+				bundleList.add(binfo);
+			}
+			BundleInfo[] bundles = bundleList.toArray(new BundleInfo[0]);
+
 			if (bundles == null || bundles.length == 0) {
 				return null;
 			}
@@ -170,11 +183,38 @@ public class P2Utils {
 		try {
 			File home = basePath.toFile();
 			File srcBundlesTxt = new File(configurationArea, SimpleConfiguratorManipulator.SOURCE_INFO_PATH);
+			final List<BundleInfo> allSrcBundles = new ArrayList<>();
+			try {
+				for (File infoFile : SimpleConfiguratorUtils.getInfoFiles()) {
+					File pluginsDir = Paths.get(infoFile.getParent(), "plugins").toFile(); //$NON-NLS-1$
+					File[] sourceJars = pluginsDir.listFiles((dir, name) -> {
+						return name.matches(".*\\.source_.*\\.jar$"); //$NON-NLS-1$
+					});
+					for (File sourceJar : sourceJars) {
+						Map<String, String> manifest;
+						try {
+							manifest = ManifestUtils.loadManifest(sourceJar);
+							final String bsn = manifest.get(Constants.BUNDLE_SYMBOLICNAME);
+							final String version = manifest.get(Constants.BUNDLE_VERSION);
+							BundleInfo info = new BundleInfo(bsn, version, sourceJar.toURI(), -1, false);
+							allSrcBundles.add(info);
+						} catch (CoreException e) {
+							// continue
+						}
+					}
+				}
+			} catch (URISyntaxException e) {
+				// continue
+			}
+ 
 			BundleInfo[] srcBundles = getBundlesFromFile(srcBundlesTxt, home);
-			if (srcBundles == null || srcBundles.length == 0) {
+			if (srcBundles != null && srcBundles.length > 0) {
+				allSrcBundles.addAll(Arrays.asList(srcBundles));
+			}
+			if (allSrcBundles.size() == 0) {
 				return null;
 			}
-			return srcBundles;
+			return allSrcBundles.toArray(new BundleInfo[0]);
 		} catch (IOException e) {
 			PDECore.log(e);
 			return null;
diff --git a/eclipse.platform.common/bundles/org.eclipse.pde.doc.user/pdeOptions.txt b/eclipse.platform.common/bundles/org.eclipse.pde.doc.user/pdeOptions.txt
index 0f71564d2..874580e04 100644
--- a/eclipse.platform.common/bundles/org.eclipse.pde.doc.user/pdeOptions.txt
+++ b/eclipse.platform.common/bundles/org.eclipse.pde.doc.user/pdeOptions.txt
@@ -76,6 +76,7 @@
 ;${rt.equinox.p2.bundles}/org.eclipse.equinox.p2.repository.tools/${dot.classes}
 ;${rt.equinox.p2.bundles}/org.eclipse.equinox.p2.touchpoint.eclipse/${dot.classes}
 ;${rt.equinox.p2.bundles}/org.eclipse.equinox.simpleconfigurator.manipulator/${dot.classes}
+;${rt.equinox.p2.bundles}/org.eclipse.equinox.simpleconfigurator/${dot.classes}
 
 -breakiterator
 -use
-- 
2.28.0