--- a/langtools/src/share/classes/com/sun/tools/jdeps/JdepsTask.java Tue Dec 03 23:10:23 2013 -0800
+++ b/langtools/src/share/classes/com/sun/tools/jdeps/JdepsTask.java Wed Dec 04 15:39:36 2013 -0800
@@ -180,6 +180,15 @@
task.options.depth = 0;
}
},
+ new Option(false, "-jdkinternals") {
+ void process(JdepsTask task, String opt, String arg) {
+ task.options.findJDKInternals = true;
+ task.options.verbose = Analyzer.Type.CLASS;
+ if (task.options.includePattern == null) {
+ task.options.includePattern = Pattern.compile(".*");
+ }
+ }
+ },
new Option(false, "-version") {
void process(JdepsTask task, String opt, String arg) {
task.options.version = true;
@@ -248,6 +257,11 @@
showHelp();
return EXIT_CMDERR;
}
+ if (options.findJDKInternals &&
+ (options.regex != null || options.packageNames.size() > 0 || options.showSummary)) {
+ showHelp();
+ return EXIT_CMDERR;
+ }
if (options.showSummary && options.verbose != Analyzer.Type.SUMMARY) {
showHelp();
return EXIT_CMDERR;
@@ -571,6 +585,7 @@
boolean wildcard;
boolean apiOnly;
boolean showLabel;
+ boolean findJDKInternals;
String dotOutputDir;
String classpath = "";
int depth = 1;
@@ -681,11 +696,22 @@
@Override
public void visitDependence(String origin, Archive source,
String target, Archive archive, Profile profile) {
- if (!origin.equals(pkg)) {
- pkg = origin;
- writer.format(" %s (%s)%n", origin, source.getFileName());
+ if (options.findJDKInternals &&
+ !(archive instanceof JDKArchive && profile == null)) {
+ // filter dependences other than JDK internal APIs
+ return;
}
- writer.format(" -> %-50s %s%n", target, getProfileArchiveInfo(archive, profile));
+ if (options.verbose == Analyzer.Type.VERBOSE) {
+ writer.format(" %-50s -> %-50s %s%n",
+ origin, target, getProfileArchiveInfo(archive, profile));
+ } else {
+ if (!origin.equals(pkg)) {
+ pkg = origin;
+ writer.format(" %s (%s)%n", origin, source.getFileName());
+ }
+ writer.format(" -> %-50s %s%n",
+ target, getProfileArchiveInfo(archive, profile));
+ }
}
@Override
@@ -717,6 +743,11 @@
@Override
public void visitDependence(String origin, Archive source,
String target, Archive archive, Profile profile) {
+ if (options.findJDKInternals &&
+ !(archive instanceof JDKArchive && profile == null)) {
+ // filter dependences other than JDK internal APIs
+ return;
+ }
// if -P option is specified, package name -> profile will
// be shown and filter out multiple same edges.
String name = getProfileArchiveInfo(archive, profile);