src/java.base/share/classes/jdk/internal/org/objectweb/asm/ClassVisitor.java

rev 47452 : imported patch jdk-new-asmv6.patch

*** 59,69 ****
  package jdk.internal.org.objectweb.asm;
  
  /**
   * A visitor to visit a Java class. The methods of this class must be called in
   * the following order: <tt>visit</tt> [ <tt>visitSource</tt> ] [
!  * <tt>visitOuterClass</tt> ] ( <tt>visitAnnotation</tt> |
   * <tt>visitTypeAnnotation</tt> | <tt>visitAttribute</tt> )* (
   * <tt>visitInnerClass</tt> | <tt>visitField</tt> | <tt>visitMethod</tt> )*
   * <tt>visitEnd</tt>.
   *
   * @author Eric Bruneton
--- 59,69 ----
  package jdk.internal.org.objectweb.asm;
  
  /**
   * A visitor to visit a Java class. The methods of this class must be called in
   * the following order: <tt>visit</tt> [ <tt>visitSource</tt> ] [
!  * <tt>visitModule</tt> ][ <tt>visitOuterClass</tt> ] ( <tt>visitAnnotation</tt> |
   * <tt>visitTypeAnnotation</tt> | <tt>visitAttribute</tt> )* (
   * <tt>visitInnerClass</tt> | <tt>visitField</tt> | <tt>visitMethod</tt> )*
   * <tt>visitEnd</tt>.
   *
   * @author Eric Bruneton
*** 70,80 ****
   */
  public abstract class ClassVisitor {
  
      /**
       * The ASM API version implemented by this visitor. The value of this field
!      * must be one of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
       */
      protected final int api;
  
      /**
       * The class visitor to which this visitor must delegate method calls. May
--- 70,80 ----
   */
  public abstract class ClassVisitor {
  
      /**
       * The ASM API version implemented by this visitor. The value of this field
!      * must be one of {@link Opcodes#ASM4}, {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
       */
      protected final int api;
  
      /**
       * The class visitor to which this visitor must delegate method calls. May
*** 85,95 ****
      /**
       * Constructs a new {@link ClassVisitor}.
       *
       * @param api
       *            the ASM API version implemented by this visitor. Must be one
!      *            of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
       */
      public ClassVisitor(final int api) {
          this(api, null);
      }
  
--- 85,95 ----
      /**
       * Constructs a new {@link ClassVisitor}.
       *
       * @param api
       *            the ASM API version implemented by this visitor. Must be one
!      *            of {@link Opcodes#ASM4}, {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
       */
      public ClassVisitor(final int api) {
          this(api, null);
      }
  
*** 96,112 ****
      /**
       * Constructs a new {@link ClassVisitor}.
       *
       * @param api
       *            the ASM API version implemented by this visitor. Must be one
!      *            of {@link Opcodes#ASM4} or {@link Opcodes#ASM5}.
       * @param cv
       *            the class visitor to which this visitor must delegate method
       *            calls. May be null.
       */
      public ClassVisitor(final int api, final ClassVisitor cv) {
!         if (api != Opcodes.ASM4 && api != Opcodes.ASM5) {
              throw new IllegalArgumentException();
          }
          this.api = api;
          this.cv = cv;
      }
--- 96,112 ----
      /**
       * Constructs a new {@link ClassVisitor}.
       *
       * @param api
       *            the ASM API version implemented by this visitor. Must be one
!      *            of {@link Opcodes#ASM4}, {@link Opcodes#ASM5} or {@link Opcodes#ASM6}.
       * @param cv
       *            the class visitor to which this visitor must delegate method
       *            calls. May be null.
       */
      public ClassVisitor(final int api, final ClassVisitor cv) {
!         if (api < Opcodes.ASM4 || api > Opcodes.ASM6) {
              throw new IllegalArgumentException();
          }
          this.api = api;
          this.cv = cv;
      }
*** 158,167 ****
--- 158,189 ----
          if (cv != null) {
              cv.visitSource(source, debug);
          }
      }
  
+     /**
+      * Visit the module corresponding to the class.
+      * @param name
+      *            module name
+      * @param access
+      *            module flags, among {@code ACC_OPEN}, {@code ACC_SYNTHETIC}
+      *            and {@code ACC_MANDATED}.
+      * @param version
+      *            module version or null.
+      * @return a visitor to visit the module values, or <tt>null</tt> if
+      *         this visitor is not interested in visiting this module.
+      */
+     public ModuleVisitor visitModule(String name, int access, String version) {
+         if (api < Opcodes.ASM6) {
+             throw new RuntimeException();
+         }
+         if (cv != null) {
+             return cv.visitModule(name, access, version);
+         }
+         return null;
+     }
+ 
      /**
       * Visits the enclosing class of the class. This method must be called only
       * if the class has an enclosing class.
       *
       * @param owner