22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package com.sun.tools.javac.jvm; 26 27 import com.sun.tools.javac.util.Context; 28 import com.sun.tools.javac.util.Options; 29 import java.util.EnumSet; 30 import java.util.Set; 31 32 import static com.sun.tools.javac.main.Option.PROFILE; 33 34 /** The target profile. 35 * 36 * <p><b>This is NOT part of any supported API. 37 * If you write code that depends on this, you do so at your own risk. 38 * This code and its internal interfaces are subject to change or 39 * deletion without notice.</b> 40 */ 41 public enum Profile { 42 COMPACT1("compact1", 1, Target.JDK1_8), 43 COMPACT2("compact2", 2, Target.JDK1_8), 44 COMPACT3("compact3", 3, Target.JDK1_8), 45 46 DEFAULT { 47 @Override 48 public boolean isValid(Target t) { 49 return true; 50 } 51 }; 52 53 private static final Context.Key<Profile> profileKey = 54 new Context.Key<Profile>(); 55 56 public static Profile instance(Context context) { 57 Profile instance = context.get(profileKey); 58 if (instance == null) { 59 Options options = Options.instance(context); 60 String profileString = options.get(PROFILE); 61 if (profileString != null) instance = lookup(profileString); 62 if (instance == null) instance = DEFAULT; 63 context.put(profileKey, instance); 64 } | 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 package com.sun.tools.javac.jvm; 26 27 import com.sun.tools.javac.util.Context; 28 import com.sun.tools.javac.util.Options; 29 import java.util.EnumSet; 30 import java.util.Set; 31 32 import static com.sun.tools.javac.main.Option.PROFILE; 33 34 /** The target profile. 35 * 36 * <p><b>This is NOT part of any supported API. 37 * If you write code that depends on this, you do so at your own risk. 38 * This code and its internal interfaces are subject to change or 39 * deletion without notice.</b> 40 */ 41 public enum Profile { 42 COMPACT1("compact1", 1, Target.JDK1_8, Target.JDK1_9), 43 COMPACT2("compact2", 2, Target.JDK1_8, Target.JDK1_9), 44 COMPACT3("compact3", 3, Target.JDK1_8, Target.JDK1_9), 45 46 DEFAULT { 47 @Override 48 public boolean isValid(Target t) { 49 return true; 50 } 51 }; 52 53 private static final Context.Key<Profile> profileKey = 54 new Context.Key<Profile>(); 55 56 public static Profile instance(Context context) { 57 Profile instance = context.get(profileKey); 58 if (instance == null) { 59 Options options = Options.instance(context); 60 String profileString = options.get(PROFILE); 61 if (profileString != null) instance = lookup(profileString); 62 if (instance == null) instance = DEFAULT; 63 context.put(profileKey, instance); 64 } |