981             return null;
 982         }
 983 
 984 
 985         /*
 986          * Returns the JAR file local class path, or null if none.
 987          */
 988         URL[] getClassPath() throws IOException {
 989             if (index != null) {
 990                 return null;
 991             }
 992 
 993             if (metaIndex != null) {
 994                 return null;
 995             }
 996 
 997             ensureOpen();
 998             parseExtensionsDependencies();
 999 
1000             // check Profile attribute if present
1001             if (!profileCheckSuppressedByLauncher) {

1002                 checkProfileAttribute();
1003             }
1004 
1005             if (SharedSecrets.javaUtilJarAccess().jarFileHasClassPathAttribute(jar)) { // Only get manifest when necessary
1006                 Manifest man = jar.getManifest();
1007                 if (man != null) {
1008                     Attributes attr = man.getMainAttributes();
1009                     if (attr != null) {
1010                         String value = attr.getValue(Name.CLASS_PATH);
1011                         if (value != null) {
1012                             return parseClassPath(csu, value);
1013                         }
1014                     }
1015                 }
1016             }
1017             return null;
1018         }
1019 
1020         /*
1021          * parse the standard extension dependencies

 981             return null;
 982         }
 983 
 984 
 985         /*
 986          * Returns the JAR file local class path, or null if none.
 987          */
 988         URL[] getClassPath() throws IOException {
 989             if (index != null) {
 990                 return null;
 991             }
 992 
 993             if (metaIndex != null) {
 994                 return null;
 995             }
 996 
 997             ensureOpen();
 998             parseExtensionsDependencies();
 999 
1000             // check Profile attribute if present
1001             if (!profileCheckSuppressedByLauncher &&
1002                     SharedSecrets.javaUtilJarAccess().jarFileHasProfileAttribute(jar)) {
1003                 checkProfileAttribute();
1004             }
1005 
1006             if (SharedSecrets.javaUtilJarAccess().jarFileHasClassPathAttribute(jar)) { // Only get manifest when necessary
1007                 Manifest man = jar.getManifest();
1008                 if (man != null) {
1009                     Attributes attr = man.getMainAttributes();
1010                     if (attr != null) {
1011                         String value = attr.getValue(Name.CLASS_PATH);
1012                         if (value != null) {
1013                             return parseClassPath(csu, value);
1014                         }
1015                     }
1016                 }
1017             }
1018             return null;
1019         }
1020 
1021         /*
1022          * parse the standard extension dependencies