jdk8-mips64-public/jaxws: src/share/jaxws_classes/com/sun/xml/internal/xsom/util/XSFinder.java@e530533619ec

     1 /*

     2  * Copyright (c) 1997, 2010, 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.xml.internal.xsom.util;

    28 import com.sun.xml.internal.xsom.XSAnnotation;

    29 import com.sun.xml.internal.xsom.XSAttGroupDecl;

    30 import com.sun.xml.internal.xsom.XSAttributeDecl;

    31 import com.sun.xml.internal.xsom.XSAttributeUse;

    32 import com.sun.xml.internal.xsom.XSComplexType;

    33 import com.sun.xml.internal.xsom.XSComponent;

    34 import com.sun.xml.internal.xsom.XSContentType;

    35 import com.sun.xml.internal.xsom.XSElementDecl;

    36 import com.sun.xml.internal.xsom.XSFacet;

    37 import com.sun.xml.internal.xsom.XSModelGroup;

    38 import com.sun.xml.internal.xsom.XSModelGroupDecl;

    39 import com.sun.xml.internal.xsom.XSNotation;

    40 import com.sun.xml.internal.xsom.XSParticle;

    41 import com.sun.xml.internal.xsom.XSSchema;

    42 import com.sun.xml.internal.xsom.XSSimpleType;

    43 import com.sun.xml.internal.xsom.XSWildcard;

    44 import com.sun.xml.internal.xsom.XSIdentityConstraint;

    45 import com.sun.xml.internal.xsom.XSXPath;

    46 import com.sun.xml.internal.xsom.visitor.XSFunction;

    48 /**

    49  * Utility implementation of {@link XSFunction} that returns

    50  * {@link Boolean} to find something from schema objects.

    51  *

    52  * <p>

    53  * This implementation returns <code>Boolean.FALSE</code> from

    54  * all of the methods. The derived class is expected to override

    55  * some of the methods to actually look for something.

    56  *

    57  * @author

    58  *     Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)

    59  */

    60 public class XSFinder implements XSFunction<Boolean> {

    62     /**

    63      * Invokes this object as a visitor with the specified component.

    64      */

    65     public final boolean find( XSComponent c ) {

    66         return c.apply(this);

    67     }

    69     /**

    70      * @see com.sun.xml.internal.xsom.visitor.XSFunction#annotation(com.sun.xml.internal.xsom.XSAnnotation)

    71      */

    72     public Boolean annotation(XSAnnotation ann) {

    73         return Boolean.FALSE;

    74     }

    76     /**

    77      * @see com.sun.xml.internal.xsom.visitor.XSFunction#attGroupDecl(com.sun.xml.internal.xsom.XSAttGroupDecl)

    78      */

    79     public Boolean attGroupDecl(XSAttGroupDecl decl) {

    80         return Boolean.FALSE;

    81     }

    83     /**

    84      * @see com.sun.xml.internal.xsom.visitor.XSFunction#attributeDecl(com.sun.xml.internal.xsom.XSAttributeDecl)

    85      */

    86     public Boolean attributeDecl(XSAttributeDecl decl) {

    87         return Boolean.FALSE;

    88     }

    90     /**

    91      * @see com.sun.xml.internal.xsom.visitor.XSFunction#attributeUse(com.sun.xml.internal.xsom.XSAttributeUse)

    92      */

    93     public Boolean attributeUse(XSAttributeUse use) {

    94         return Boolean.FALSE;

    95     }

    97     /**

    98      * @see com.sun.xml.internal.xsom.visitor.XSFunction#complexType(com.sun.xml.internal.xsom.XSComplexType)

    99      */

   100     public Boolean complexType(XSComplexType type) {

   101         return Boolean.FALSE;

   102     }

   104     /**

   105      * @see com.sun.xml.internal.xsom.visitor.XSFunction#schema(com.sun.xml.internal.xsom.XSSchema)

   106      */

   107     public Boolean schema(XSSchema schema) {

   108         return Boolean.FALSE;

   109     }

   111     /**

   112      * @see com.sun.xml.internal.xsom.visitor.XSFunction#facet(com.sun.xml.internal.xsom.XSFacet)

   113      */

   114     public Boolean facet(XSFacet facet) {

   115         return Boolean.FALSE;

   116     }

   118     /**

   119      * @see com.sun.xml.internal.xsom.visitor.XSFunction#notation(com.sun.xml.internal.xsom.XSNotation)

   120      */

   121     public Boolean notation(XSNotation notation) {

   122         return Boolean.FALSE;

   123     }

   125     /**

   126      * @see com.sun.xml.internal.xsom.visitor.XSContentTypeFunction#simpleType(com.sun.xml.internal.xsom.XSSimpleType)

   127      */

   128     public Boolean simpleType(XSSimpleType simpleType) {

   129         return Boolean.FALSE;

   130     }

   132     /**

   133      * @see com.sun.xml.internal.xsom.visitor.XSContentTypeFunction#particle(com.sun.xml.internal.xsom.XSParticle)

   134      */

   135     public Boolean particle(XSParticle particle) {

   136         return Boolean.FALSE;

   137     }

   139     /**

   140      * @see com.sun.xml.internal.xsom.visitor.XSContentTypeFunction#empty(com.sun.xml.internal.xsom.XSContentType)

   141      */

   142     public Boolean empty(XSContentType empty) {

   143         return Boolean.FALSE;

   144     }

   146     /**

   147      * @see com.sun.xml.internal.xsom.visitor.XSTermFunction#wildcard(com.sun.xml.internal.xsom.XSWildcard)

   148      */

   149     public Boolean wildcard(XSWildcard wc) {

   150         return Boolean.FALSE;

   151     }

   153     /**

   154      * @see com.sun.xml.internal.xsom.visitor.XSTermFunction#modelGroupDecl(com.sun.xml.internal.xsom.XSModelGroupDecl)

   155      */

   156     public Boolean modelGroupDecl(XSModelGroupDecl decl) {

   157         return Boolean.FALSE;

   158     }

   160     /**

   161      * @see com.sun.xml.internal.xsom.visitor.XSTermFunction#modelGroup(com.sun.xml.internal.xsom.XSModelGroup)

   162      */

   163     public Boolean modelGroup(XSModelGroup group) {

   164         return Boolean.FALSE;

   165     }

   167     /**

   168      * @see com.sun.xml.internal.xsom.visitor.XSTermFunction#elementDecl(com.sun.xml.internal.xsom.XSElementDecl)

   169      */

   170     public Boolean elementDecl(XSElementDecl decl) {

   171         return Boolean.FALSE;

   172     }

   174     public Boolean identityConstraint(XSIdentityConstraint decl) {

   175         return Boolean.FALSE;

   176     }

   178     public Boolean xpath(XSXPath xpath) {

   179         return Boolean.FALSE;

   180     }

   181 }

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