jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/tools/internal/ws/wsdl/framework/WSDLLocation.java@9c07ef4934dd

     1 /*

     2  * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.

     3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

     4  *

     5  * This code is free software; you can redistribute it and/or modify it

     6  * under the terms of the GNU General Public License version 2 only, as

     7  * published by the Free Software Foundation.  Oracle designates this

     8  * particular file as subject to the "Classpath" exception as provided

     9  * by Oracle in the LICENSE file that accompanied this code.

    10  *

    11  * This code is distributed in the hope that it will be useful, but WITHOUT

    12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    14  * version 2 for more details (a copy is included in the LICENSE file that

    15  * accompanied this code).

    16  *

    17  * You should have received a copy of the GNU General Public License version

    18  * 2 along with this work; if not, write to the Free Software Foundation,

    19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    20  *

    21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    22  * or visit www.oracle.com if you need additional information or have any

    23  * questions.

    24  */

    26 package com.sun.tools.internal.ws.wsdl.framework;

    28 /**

    29  *

    30  * Maintains wsdl:location context. This is used with

    31  * TWSDLParserContextImpl, where one each WSDL being imported its location is pushed.

    32  *

    33  * @author WS Development Team

    34  */

    35 public class WSDLLocation {

    36     WSDLLocation() {

    37         reset();

    38     }

    40     public void push() {

    41         int max = contexts.length;

    42         idPos++;

    43         if (idPos >= max) {

    44             LocationContext newContexts[] = new LocationContext[max * 2];

    45             System.arraycopy(contexts, 0, newContexts, 0, max);

    46             contexts = newContexts;

    47         }

    48         currentContext = contexts[idPos];

    49         if (currentContext == null) {

    50             contexts[idPos] = currentContext = new LocationContext();

    51         }

    52     }

    54     public void pop() {

    55         idPos--;

    56         if (idPos >= 0) {

    57             currentContext = contexts[idPos];

    58         }

    59     }

    61     public final void reset() {

    62         contexts = new LocationContext[32];

    63         idPos = 0;

    64         contexts[idPos] = currentContext = new LocationContext();

    65     }

    67     public String getLocation() {

    68         return currentContext.getLocation();

    69     }

    71     public void setLocation(String loc) {

    72         currentContext.setLocation(loc);

    73     }

    75     private LocationContext[] contexts;

    76     private int idPos;

    77     private LocationContext currentContext;

    79     // LocationContext - inner class

    80     private static class LocationContext {

    81         void setLocation(String loc) {

    82             location = loc;

    83         }

    85         String getLocation() {

    86             return location;

    87         }

    89         private String location;

    90     }

    91 }

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