BETA_JAVA9: Temporary workaround for Jigsaw-previews that don't declare a bootpath property
This causes problems in jdt.core, which expects to have at least one file on the classpath.
diff --git a/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java b/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
index fd11dd8..82973da 100644
--- a/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
+++ b/org.eclipse.jdt.launching/launching/org/eclipse/jdt/internal/launching/StandardVMType.java
@@ -423,6 +423,16 @@
// Add all endorsed libraries - they are first, as they replace
allLibs = new ArrayList<LibraryLocation>(gatherAllLibraries(libInfo.getEndorsedDirs()));
+ if (libInfo.getBootpath().length == 0) {
+ // TODO: Temporary workaround for Jigsaw-previews that don't declare a bootpath.
+ LibraryLocation libraryLocation = new LibraryLocation(
+ new Path(installLocation.getAbsolutePath()).append("jrt-fs.jar"), //$NON-NLS-1$ // jrt-fs.jar is just any file...
+ Path.EMPTY,
+ getDefaultPackageRootPath(),
+ getDefaultJavadocLocation(installLocation));
+ allLibs.add(libraryLocation);
+ }
+
// next is the boot path libraries
String[] bootpath = libInfo.getBootpath();
List<LibraryLocation> boot = new ArrayList<LibraryLocation>(bootpath.length);
