jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/codemodel/internal/JInvocation.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/codemodel/internal/JInvocation.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/codemodel/internal/JInvocation.java

Thu, 12 Oct 2017 19:44:07 +0800

author: aoqi
date: Thu, 12 Oct 2017 19:44:07 +0800
changeset 760: e530533619ec
parent 0: 373ffda63c9a
permissions: -rw-r--r--

merge

 /*
  * Copyright (c) 1997, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 only, as
  * published by the Free Software Foundation.  Oracle designates this
  * particular file as subject to the "Classpath" exception as provided
  * by Oracle in the LICENSE file that accompanied this code.
  *
  * This code is distributed in the hope that it will be useful, but WITHOUT
  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  * version 2 for more details (a copy is included in the LICENSE file that
  * accompanied this code).
  *
  * You should have received a copy of the GNU General Public License version
  * 2 along with this work; if not, write to the Free Software Foundation,
  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  *
  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  * or visit www.oracle.com if you need additional information or have any
  * questions.
  */
 package com.sun.codemodel.internal;
 import java.util.ArrayList;
 import java.util.List;
 /**
  * JMethod invocation
  */
 public final class JInvocation extends JExpressionImpl implements JStatement {
     /**
      * Object expression upon which this method will be invoked, or null if
      * this is a constructor invocation
      */
     private JGenerable object;
     /**
      * Name of the method to be invoked.
      * Either this field is set, or {@link #method}, or {@link #type} (in which case it's a
      * constructor invocation.)
      * This allows {@link JMethod#name(String) the name of the method to be changed later}.
      */
     private String name;
     private JMethod method;
     private boolean isConstructor = false;
     /**
      * List of argument expressions for this method invocation
      */
     private List<JExpression> args = new ArrayList<JExpression>();
     /**
      * If isConstructor==true, this field keeps the type to be created.
      */
     private JType type = null;
     /**
      * Invokes a method on an object.
      *
      * @param object
      *        JExpression for the object upon which
      *        the named method will be invoked,
      *        or null if none
      *
      * @param name
      *        Name of method to invoke
      */
     JInvocation(JExpression object, String name) {
         this( (JGenerable)object, name );
     }
     JInvocation(JExpression object, JMethod method) {
         this( (JGenerable)object, method );
     }
     /**
      * Invokes a static method on a class.
      */
     JInvocation(JClass type, String name) {
         this( (JGenerable)type, name );
     }
     JInvocation(JClass type, JMethod method) {
         this( (JGenerable)type, method );
     }
     private JInvocation(JGenerable object, String name) {
         this.object = object;
         if (name.indexOf('.') >= 0)
             throw new IllegalArgumentException("method name contains '.': " + name);
         this.name = name;
     }
     private JInvocation(JGenerable object, JMethod method) {
         this.object = object;
         this.method =method;
     }
     /**
      * Invokes a constructor of an object (i.e., creates
      * a new object.)
      *
      * @param c
      *      Type of the object to be created. If this type is
      *      an array type, added arguments are treated as array
      *      initializer. Thus you can create an expression like
      *      <code>new int[]{1,2,3,4,5}</code>.
      */
     JInvocation(JType c) {
         this.isConstructor = true;
         this.type = c;
     }
     /**
      *  Add an expression to this invocation's argument list
      *
      * @param arg
      *        Argument to add to argument list
      */
     public JInvocation arg(JExpression arg) {
         if(arg==null)   throw new IllegalArgumentException();
         args.add(arg);
         return this;
     }
     /**
      * Adds a literal argument.
      *
      * Short for {@code arg(JExpr.lit(v))}
      */
     public JInvocation arg(String v) {
         return arg(JExpr.lit(v));
     }
         /**
          * Returns all arguments of the invocation.
          * @return
          *      If there's no arguments, an empty array will be returned.
          */
         public JExpression[] listArgs() {
                 return args.toArray(new JExpression[args.size()]);
         }
     public void generate(JFormatter f) {
         if (isConstructor && type.isArray()) {
             // [RESULT] new T[]{arg1,arg2,arg3,...};
             f.p("new").g(type).p('{');
         } else {
             if (isConstructor)
                 f.p("new").g(type).p('(');
             else {
                 String name = this.name;
                 if(name==null)  name=this.method.name();
                 if (object != null)
                     f.g(object).p('.').p(name).p('(');
                 else
                     f.id(name).p('(');
             }
         }
         f.g(args);
         if (isConstructor && type.isArray())
             f.p('}');
         else
             f.p(')');
         if( type instanceof JDefinedClass && ((JDefinedClass)type).isAnonymous() ) {
             ((JAnonymousClass)type).declareBody(f);
         }
     }
     public void state(JFormatter f) {
         f.g(this).p(';').nl();
     }
 }

Mercurial > jdk8-mips64-public > jaxws / annotate

src/share/jaxws_classes/com/sun/codemodel/internal/JInvocation.java@e530533619ec (annotated)

src/share/jaxws_classes/com/sun/codemodel/internal/JInvocation.java