| 1 | // SECTION-START[License Header] |
| 2 | // <editor-fold defaultstate="collapsed" desc=" Generated License "> |
| 3 | /* |
| 4 | * Java Object Management and Configuration |
| 5 | * Copyright (C) Christian Schulte, 2011-313 |
| 6 | * All rights reserved. |
| 7 | * |
| 8 | * Redistribution and use in source and binary forms, with or without |
| 9 | * modification, are permitted provided that the following conditions |
| 10 | * are met: |
| 11 | * |
| 12 | * o Redistributions of source code must retain the above copyright |
| 13 | * notice, this list of conditions and the following disclaimer. |
| 14 | * |
| 15 | * o Redistributions in binary form must reproduce the above copyright |
| 16 | * notice, this list of conditions and the following disclaimer in |
| 17 | * the documentation and/or other materials provided with the |
| 18 | * distribution. |
| 19 | * |
| 20 | * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, |
| 21 | * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY |
| 22 | * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL |
| 23 | * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| 24 | * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
| 25 | * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 26 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 27 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 28 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 29 | * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 30 | * |
| 31 | * $JOMC: RuntimeArgument.java 4795 2013-04-21 09:09:02Z schulte $ |
| 32 | * |
| 33 | */ |
| 34 | // </editor-fold> |
| 35 | // SECTION-END |
| 36 | package org.jomc.ri.model; |
| 37 | |
| 38 | import javax.xml.bind.annotation.XmlTransient; |
| 39 | import org.jomc.model.Argument; |
| 40 | import org.jomc.model.ArgumentType; |
| 41 | import org.jomc.model.JavaTypeName; |
| 42 | import org.jomc.model.ModelObjectException; |
| 43 | |
| 44 | // SECTION-START[Documentation] |
| 45 | // <editor-fold defaultstate="collapsed" desc=" Generated Documentation "> |
| 46 | /** |
| 47 | * Runtime {@code Argument}. |
| 48 | * |
| 49 | * <dl> |
| 50 | * <dt><b>Identifier:</b></dt><dd>org.jomc.ri.model.RuntimeArgument</dd> |
| 51 | * <dt><b>Name:</b></dt><dd>JOMC ⁑ RI ⁑ RuntimeArgument</dd> |
| 52 | * <dt><b>Specifications:</b></dt> |
| 53 | * <dd>org.jomc.ri.model.RuntimeModelObject @ 1.2</dd> |
| 54 | * <dt><b>Abstract:</b></dt><dd>No</dd> |
| 55 | * <dt><b>Final:</b></dt><dd>No</dd> |
| 56 | * <dt><b>Stateless:</b></dt><dd>No</dd> |
| 57 | * </dl> |
| 58 | * |
| 59 | * @author <a href="mailto:cs@schulte.it">Christian Schulte</a> 1.2 |
| 60 | * @version 1.2 |
| 61 | */ |
| 62 | // </editor-fold> |
| 63 | // SECTION-END |
| 64 | // SECTION-START[Annotations] |
| 65 | // <editor-fold defaultstate="collapsed" desc=" Generated Annotations "> |
| 66 | @javax.annotation.Generated( value = "org.jomc.tools.SourceFileProcessor 1.5", comments = "See http://www.jomc.org/jomc/1.5/jomc-tools-1.5" ) |
| 67 | // </editor-fold> |
| 68 | // SECTION-END |
| 69 | public class RuntimeArgument extends Argument implements RuntimeModelObject |
| 70 | { |
| 71 | // SECTION-START[RuntimeArgument] |
| 72 | |
| 73 | /** Java type name. */ |
| 74 | @XmlTransient |
| 75 | private volatile JavaTypeName javaTypeName; |
| 76 | |
| 77 | /** |
| 78 | * Creates a new {@code RuntimeArgument} instance by deeply copying a given {@code Argument} instance. |
| 79 | * |
| 80 | * @param argument The instance to copy. |
| 81 | * |
| 82 | * @throws NullPointerException if {@code argument} is {@code null}. |
| 83 | */ |
| 84 | public RuntimeArgument( final Argument argument ) |
| 85 | { |
| 86 | super( argument ); |
| 87 | |
| 88 | if ( this.getAuthors() != null ) |
| 89 | { |
| 90 | this.setAuthors( RuntimeModelObjects.getInstance().copyOf( this.getAuthors() ) ); |
| 91 | } |
| 92 | if ( this.getDocumentation() != null ) |
| 93 | { |
| 94 | this.setDocumentation( RuntimeModelObjects.getInstance().copyOf( this.getDocumentation() ) ); |
| 95 | } |
| 96 | } |
| 97 | |
| 98 | /** |
| 99 | * Gets the Java type name of the type referenced by the argument. |
| 100 | * <p>This method queries an internal cache for a result object to return. If no cached result object is available, |
| 101 | * this method queries the super-class for a result object to return and caches the outcome of that query for use on |
| 102 | * successive calls.</p> |
| 103 | * <p><b>Note:</b><br/>Method {@code clear()} must be used to synchronize the state of the internal cache with the |
| 104 | * state of the instance, should the state of the instance change.</p> |
| 105 | * |
| 106 | * @return The Java type name of the type referenced by the argument or {@code null}, if the argument does not |
| 107 | * reference a type. |
| 108 | * |
| 109 | * @throws ModelObjectException if compiling the name of the referenced type to a {@code JavaTypeName} fails. |
| 110 | * |
| 111 | * @since 1.4 |
| 112 | * |
| 113 | * @see #getType() |
| 114 | * @see #clear() |
| 115 | */ |
| 116 | @Override |
| 117 | public JavaTypeName getJavaTypeName() throws ModelObjectException |
| 118 | { |
| 119 | if ( this.javaTypeName == null ) |
| 120 | { |
| 121 | this.javaTypeName = super.getJavaTypeName(); |
| 122 | } |
| 123 | |
| 124 | return this.javaTypeName; |
| 125 | } |
| 126 | |
| 127 | // SECTION-END |
| 128 | // SECTION-START[RuntimeModelObject] |
| 129 | public void gc() |
| 130 | { |
| 131 | this.gcOrClear( true, false ); |
| 132 | } |
| 133 | |
| 134 | public void clear() |
| 135 | { |
| 136 | this.javaTypeName = null; |
| 137 | this.gcOrClear( false, true ); |
| 138 | } |
| 139 | |
| 140 | private void gcOrClear( final boolean gc, final boolean clear ) |
| 141 | { |
| 142 | if ( this.getAuthors() instanceof RuntimeModelObject ) |
| 143 | { |
| 144 | if ( gc ) |
| 145 | { |
| 146 | ( (RuntimeModelObject) this.getAuthors() ).gc(); |
| 147 | } |
| 148 | if ( clear ) |
| 149 | { |
| 150 | ( (RuntimeModelObject) this.getAuthors() ).clear(); |
| 151 | } |
| 152 | } |
| 153 | if ( this.getDocumentation() instanceof RuntimeModelObject ) |
| 154 | { |
| 155 | if ( gc ) |
| 156 | { |
| 157 | ( (RuntimeModelObject) this.getDocumentation() ).gc(); |
| 158 | } |
| 159 | if ( clear ) |
| 160 | { |
| 161 | ( (RuntimeModelObject) this.getDocumentation() ).clear(); |
| 162 | } |
| 163 | } |
| 164 | } |
| 165 | |
| 166 | // SECTION-END |
| 167 | // SECTION-START[Constructors] |
| 168 | // <editor-fold defaultstate="collapsed" desc=" Generated Constructors "> |
| 169 | /** Creates a new {@code RuntimeArgument} instance. */ |
| 170 | @javax.annotation.Generated( value = "org.jomc.tools.SourceFileProcessor 1.5", comments = "See http://www.jomc.org/jomc/1.5/jomc-tools-1.5" ) |
| 171 | public RuntimeArgument() |
| 172 | { |
| 173 | // SECTION-START[Default Constructor] |
| 174 | super(); |
| 175 | // SECTION-END |
| 176 | } |
| 177 | // </editor-fold> |
| 178 | // SECTION-END |
| 179 | // SECTION-START[Dependencies] |
| 180 | // SECTION-END |
| 181 | // SECTION-START[Properties] |
| 182 | // SECTION-END |
| 183 | // SECTION-START[Messages] |
| 184 | // SECTION-END |
| 185 | } |