/* * Copyright (c) 1997, 2012, 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.tools.javadoc.main; import com.sun.javadoc.*; import com.sun.tools.javac.code.Attribute; import com.sun.tools.javac.code.Symbol.VarSymbol; /** * ParameterImpl information. * This includes a parameter type and parameter name. * * <p><b>This is NOT part of any supported API. * If you write code that depends on this, you do so at your own risk. * This code and its internal interfaces are subject to change or * deletion without notice.</b> * * @author Kaiyang Liu (original) * @author Robert Field (rewrite) * @author Scott Seligman (generics, annotations) */ @Deprecated class ParameterImpl implements Parameter { private final DocEnv env; private final VarSymbol sym; private final com.sun.javadoc.Type type; /** * Constructor of parameter info class. */ ParameterImpl(DocEnv env, VarSymbol sym) { this.env = env; this.sym = sym; this.type = TypeMaker.getType(env, sym.type, false); } /** * Get the type of this parameter. */ public com.sun.javadoc.Type type() { return type; } /** * Get local name of this parameter. * For example if parameter is the short 'index', returns "index". */ public String name() { return sym.toString(); } /** * Get type name of this parameter. * For example if parameter is the short 'index', returns "short". */ public String typeName() { return (type instanceof ClassDoc || type instanceof TypeVariable) ? type.typeName() // omit formal type params or bounds : type.toString(); } /** * Returns a string representation of the parameter. * <p> * For example if parameter is the short 'index', returns "short index". * * @return type name and parameter name of this parameter. */ public String toString() { return typeName() + " " + sym; } /** * Get the annotations of this parameter. * Return an empty array if there are none. */ public AnnotationDesc[] annotations() { AnnotationDesc res[] = new AnnotationDesc[sym.getRawAttributes().length()]; int i = 0; for (Attribute.Compound a : sym.getRawAttributes()) { res[i++] = new AnnotationDescImpl(env, a); } return res; } }