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src/share/classes/sun/rmi/rmic/iiop/PrintGenerator.java@7ef37b2cdcad (annotated)

src/share/classes/sun/rmi/rmic/iiop/PrintGenerator.java

Wed, 27 Apr 2016 01:21:28 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:21:28 +0800

changeset 0

7ef37b2cdcad

child 748

6845b95cba6b

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/corba/
changeset: 765:f46df0af2ca8
tag: jdk8u25-b17

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1998, 2007, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation. Oracle designates this
aoqi@0	8	* particular file as subject to the "Classpath" exception as provided
aoqi@0	9	* by Oracle in the LICENSE file that accompanied this code.
aoqi@0	10	*
aoqi@0	11	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	12	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	13	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	14	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	15	* accompanied this code).
aoqi@0	16	*
aoqi@0	17	* You should have received a copy of the GNU General Public License version
aoqi@0	18	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	19	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	20	*
aoqi@0	21	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	22	* or visit www.oracle.com if you need additional information or have any
aoqi@0	23	* questions.
aoqi@0	24	*/
aoqi@0	25	/*
aoqi@0	26	* Licensed Materials - Property of IBM
aoqi@0	27	* RMI-IIOP v1.0
aoqi@0	28	* Copyright IBM Corp. 1998 1999 All Rights Reserved
aoqi@0	29	*
aoqi@0	30	*/
aoqi@0	31
aoqi@0	32	package sun.rmi.rmic.iiop;
aoqi@0	33
aoqi@0	34	import java.io.File;
aoqi@0	35	import java.io.IOException;
aoqi@0	36	import java.io.OutputStreamWriter;
aoqi@0	37	import sun.tools.java.CompilerError;
aoqi@0	38	import sun.tools.java.ClassDefinition;
aoqi@0	39	import sun.rmi.rmic.IndentingWriter;
aoqi@0	40	import sun.rmi.rmic.Main;
aoqi@0	41
aoqi@0	42	/**
aoqi@0	43	* An IDL generator for rmic.
aoqi@0	44	*
aoqi@0	45	* @author Bryan Atsatt
aoqi@0	46	*/
aoqi@0	47	public class PrintGenerator implements sun.rmi.rmic.Generator,
aoqi@0	48	sun.rmi.rmic.iiop.Constants {
aoqi@0	49
aoqi@0	50	private static final int JAVA = 0;
aoqi@0	51	private static final int IDL = 1;
aoqi@0	52	private static final int BOTH = 2;
aoqi@0	53
aoqi@0	54	private int whatToPrint; // Initialized in parseArgs.
aoqi@0	55	private boolean global = false;
aoqi@0	56	private boolean qualified = false;
aoqi@0	57	private boolean trace = false;
aoqi@0	58	private boolean valueMethods = false;
aoqi@0	59
aoqi@0	60	private IndentingWriter out;
aoqi@0	61
aoqi@0	62	/**
aoqi@0	63	* Default constructor for Main to use.
aoqi@0	64	*/
aoqi@0	65	public PrintGenerator() {
aoqi@0	66	OutputStreamWriter writer = new OutputStreamWriter(System.out);
aoqi@0	67	out = new IndentingWriter (writer);
aoqi@0	68	}
aoqi@0	69
aoqi@0	70	/**
aoqi@0	71	* Examine and consume command line arguments.
aoqi@0	72	* @param argv The command line arguments. Ignore null
aoqi@0	73	* @param error Report any errors using the main.error() methods.
aoqi@0	74	* @return true if no errors, false otherwise.
aoqi@0	75	*/
aoqi@0	76	public boolean parseArgs(String argv[], Main main) {
aoqi@0	77	for (int i = 0; i < argv.length; i++) {
aoqi@0	78	if (argv[i] != null) {
aoqi@0	79	String arg = argv[i].toLowerCase();
aoqi@0	80	if (arg.equals("-xprint")) {
aoqi@0	81	whatToPrint = JAVA;
aoqi@0	82	argv[i] = null;
aoqi@0	83	if (i+1 < argv.length) {
aoqi@0	84	if (argv[i+1].equalsIgnoreCase("idl")) {
aoqi@0	85	argv[++i] = null;
aoqi@0	86	whatToPrint = IDL;
aoqi@0	87	} else if (argv[i+1].equalsIgnoreCase("both")) {
aoqi@0	88	argv[++i] = null;
aoqi@0	89	whatToPrint = BOTH;
aoqi@0	90	}
aoqi@0	91	}
aoqi@0	92	} else if (arg.equals("-xglobal")) {
aoqi@0	93	global = true;
aoqi@0	94	argv[i] = null;
aoqi@0	95	} else if (arg.equals("-xqualified")) {
aoqi@0	96	qualified = true;
aoqi@0	97	argv[i] = null;
aoqi@0	98	} else if (arg.equals("-xtrace")) {
aoqi@0	99	trace = true;
aoqi@0	100	argv[i] = null;
aoqi@0	101	} else if (arg.equals("-xvaluemethods")) {
aoqi@0	102	valueMethods = true;
aoqi@0	103	argv[i] = null;
aoqi@0	104	}
aoqi@0	105	}
aoqi@0	106	}
aoqi@0	107	return true;
aoqi@0	108	}
aoqi@0	109
aoqi@0	110	/**
aoqi@0	111	* Generate output. Any source files created which need compilation should
aoqi@0	112	* be added to the compiler environment using the addGeneratedFile(File)
aoqi@0	113	* method.
aoqi@0	114	*
aoqi@0	115	* @param env The compiler environment
aoqi@0	116	* @param cdef The definition for the implementation class or interface from
aoqi@0	117	* which to generate output
aoqi@0	118	* @param destDir The directory for the root of the package hierarchy
aoqi@0	119	* for generated files. May be null.
aoqi@0	120	*/
aoqi@0	121	public void generate(sun.rmi.rmic.BatchEnvironment env, ClassDefinition cdef, File destDir) {
aoqi@0	122
aoqi@0	123	BatchEnvironment ourEnv = (BatchEnvironment) env;
aoqi@0	124	ContextStack stack = new ContextStack(ourEnv);
aoqi@0	125	stack.setTrace(trace);
aoqi@0	126
aoqi@0	127	if (valueMethods) {
aoqi@0	128	ourEnv.setParseNonConforming(true);
aoqi@0	129	}
aoqi@0	130
aoqi@0	131	// Get our top level type...
aoqi@0	132
aoqi@0	133	CompoundType topType = CompoundType.forCompound(cdef,stack);
aoqi@0	134
aoqi@0	135	if (topType != null) {
aoqi@0	136
aoqi@0	137	try {
aoqi@0	138
aoqi@0	139	// Collect up all the compound types...
aoqi@0	140
aoqi@0	141	Type[] theTypes = topType.collectMatching(TM_COMPOUND);
aoqi@0	142
aoqi@0	143	for (int i = 0; i < theTypes.length; i++) {
aoqi@0	144
aoqi@0	145	out.pln("\n-----------------------------------------------------------\n");
aoqi@0	146
aoqi@0	147	Type theType = theTypes[i];
aoqi@0	148
aoqi@0	149	switch (whatToPrint) {
aoqi@0	150	case JAVA: theType.println(out,qualified,false,false);
aoqi@0	151	break;
aoqi@0	152
aoqi@0	153	case IDL: theType.println(out,qualified,true,global);
aoqi@0	154	break;
aoqi@0	155
aoqi@0	156	case BOTH: theType.println(out,qualified,false,false);
aoqi@0	157	theType.println(out,qualified,true,global);
aoqi@0	158	break;
aoqi@0	159
aoqi@0	160	default: throw new CompilerError("Unknown type!");
aoqi@0	161	}
aoqi@0	162	}
aoqi@0	163
aoqi@0	164	out.flush();
aoqi@0	165
aoqi@0	166	} catch (IOException e) {
aoqi@0	167	throw new CompilerError("PrintGenerator caught " + e);
aoqi@0	168	}
aoqi@0	169	}
aoqi@0	170	}
aoqi@0	171	}