Add full JRE package list (#186)

java/gazelle/private/java/java.go

@@ -23,19 +23,35 @@ func IsTestPath(dir string) bool {
 	return strings.Contains(dir, "/test/")
 }
 
+// This list was derived from a script along the lines of:
+// for jmod in ${JAVA_HOME}; do unzip -l "${jmod}" 2>/dev/null; done | grep classes/ | awk '{print $4}' | sed -e 's#^classes/##' -e 's#\.class$##' | xargs -n1 dirname | sort | uniq | sed -e 's#/#.#g'
 var stdlibPrefixes = []types.PackageName{
-	types.NewPackageName("com.sun.management"),
-	types.NewPackageName("com.sun.net.httpserver"),
+	types.NewPackageName("com.sun"),
 	types.NewPackageName("java"),
+	types.NewPackageName("javax.accessibility"),
 	types.NewPackageName("javax.annotation.processing"),
 	types.NewPackageName("javax.annotation.security"),
 	types.NewPackageName("javax.crypto"),
+	types.NewPackageName("javax.imageio"),
+	types.NewPackageName("javax.lang.model"),
 	types.NewPackageName("javax.management"),
 	types.NewPackageName("javax.naming"),
 	types.NewPackageName("javax.net"),
+	types.NewPackageName("javax.print"),
+	types.NewPackageName("javax.rmi.ssl"),
 	types.NewPackageName("javax.security"),
+	types.NewPackageName("javax.script"),
+	types.NewPackageName("javax.smartcardio"),
+	types.NewPackageName("javax.sound"),
+	types.NewPackageName("javax.sql"),
+	types.NewPackageName("javax.swing"),
+	types.NewPackageName("javax.tools"),
+	types.NewPackageName("javax.transaction.xa"),
 	types.NewPackageName("javax.xml"),
 	types.NewPackageName("jdk"),
+	types.NewPackageName("netscape.javascript"),
+	types.NewPackageName("org.ietf.jgss"),
+	types.NewPackageName("org.jcp.xml.dsig.internal"),
 	types.NewPackageName("org.w3c.dom"),
 	types.NewPackageName("org.xml.sax"),
 	types.NewPackageName("sun"),