| 1 |
|
|
| 2 |
|
|
| 3 |
|
|
| 4 |
|
|
| 5 |
|
|
| 6 |
|
|
| 7 |
|
|
| 8 |
|
|
| 9 |
|
package tsukuba_bunko.peko.scenario.select; |
| 10 |
|
|
| 11 |
|
import java.util.Map; |
| 12 |
|
|
| 13 |
|
import org.xml.sax.Attributes; |
| 14 |
|
import org.xml.sax.SAXException; |
| 15 |
|
|
| 16 |
|
import tsukuba_bunko.peko.Logger; |
| 17 |
|
|
| 18 |
|
import tsukuba_bunko.peko.scenario.ElementHandler; |
| 19 |
|
import tsukuba_bunko.peko.scenario.FlagScope; |
| 20 |
|
import tsukuba_bunko.peko.scenario.PSMLUtil; |
| 21 |
|
|
| 22 |
|
|
| 23 |
|
|
| 24 |
|
|
| 25 |
|
|
| 26 |
|
|
| 27 |
|
|
| 28 |
|
public class SelectHandler extends ElementHandler { |
| 29 |
|
|
| 30 |
|
|
| 31 |
|
|
| 32 |
|
|
| 33 |
0 |
private Map _attributes = new java.util.HashMap( 89 ); |
| 34 |
|
|
| 35 |
|
|
| 36 |
|
|
| 37 |
|
|
| 38 |
0 |
private String _id = null; |
| 39 |
|
|
| 40 |
|
|
| 41 |
|
|
| 42 |
|
|
| 43 |
0 |
private StringBuffer _text = null; |
| 44 |
|
|
| 45 |
|
|
| 46 |
|
|
| 47 |
|
|
| 48 |
0 |
private String _name = null; |
| 49 |
|
|
| 50 |
|
|
| 51 |
|
|
| 52 |
|
|
| 53 |
0 |
private FlagScope _scope = null; |
| 54 |
|
|
| 55 |
|
|
| 56 |
|
|
| 57 |
|
|
| 58 |
|
|
| 59 |
|
public SelectHandler() |
| 60 |
|
{ |
| 61 |
0 |
super(); |
| 62 |
0 |
} |
| 63 |
|
|
| 64 |
|
|
| 65 |
|
|
| 66 |
|
|
| 67 |
|
|
| 68 |
|
|
| 69 |
|
protected SelectCoordinator getSelectCoordinator() |
| 70 |
|
{ |
| 71 |
0 |
return getSceneContext().getSceneProcessor().getSelectCoordinator(); |
| 72 |
|
} |
| 73 |
|
|
| 74 |
|
|
| 75 |
|
|
| 76 |
|
|
| 77 |
|
|
| 78 |
|
public void startDocument() |
| 79 |
|
{ |
| 80 |
0 |
_attributes.clear(); |
| 81 |
0 |
setEndOfScene( false ); |
| 82 |
0 |
} |
| 83 |
|
|
| 84 |
|
public void endDocument() |
| 85 |
|
{ |
| 86 |
0 |
SelectCoordinator coordinator = getSelectCoordinator(); |
| 87 |
|
|
| 88 |
0 |
String id = coordinator.select(); |
| 89 |
0 |
if( id == null ) { |
| 90 |
|
|
| 91 |
0 |
return; |
| 92 |
|
} |
| 93 |
|
else { |
| 94 |
0 |
getSceneContext().declareFlag( _name + ":" + id, _scope ); |
| 95 |
|
} |
| 96 |
|
|
| 97 |
0 |
coordinator.end(); |
| 98 |
0 |
} |
| 99 |
|
|
| 100 |
|
public void startElement( String namespaceURI, String localName, String qName, Attributes attrs ) |
| 101 |
|
throws SAXException |
| 102 |
|
{ |
| 103 |
0 |
if( localName.equals("item") ) { |
| 104 |
0 |
if( _id != null ) { |
| 105 |
0 |
Logger.error( "[scenario.select] BUG! Invalid PSML Structure. location: " + getSceneContext().getCurrentPath() ); |
| 106 |
0 |
throw new SAXException( "Invalid PSML Structure." ); |
| 107 |
|
} |
| 108 |
|
|
| 109 |
0 |
String id = PSMLUtil.getAttributeValue( attrs, "id" ); |
| 110 |
0 |
if( (id == null) || (id.length() == 0) ) { |
| 111 |
0 |
Logger.warn( MessageIDs.SCN4002W, new Object[]{getSceneContext().getCurrentPath()} ); |
| 112 |
0 |
_id = null; |
| 113 |
0 |
} |
| 114 |
|
else { |
| 115 |
0 |
_id = id; |
| 116 |
0 |
_text = new StringBuffer(); |
| 117 |
|
} |
| 118 |
0 |
} |
| 119 |
0 |
else if( "select".equals(localName) ) { |
| 120 |
0 |
String name = PSMLUtil.getAttributeValue( attrs, "name" ); |
| 121 |
0 |
if( (name == null) || (name.length() == 0) ) { |
| 122 |
0 |
Logger.error( MessageIDs.SCN4001E, new Object[]{getSceneContext().getCurrentPath()} ); |
| 123 |
0 |
throw new SAXException( "invalid select element appeared." ); |
| 124 |
|
} |
| 125 |
0 |
_name = PSMLUtil.getAttributeValue( attrs, "name" ); |
| 126 |
|
|
| 127 |
0 |
String flagScope = PSMLUtil.getAttributeValue( attrs, "scope" ); |
| 128 |
0 |
if( (flagScope == null) || flagScope.equals("session") ) { |
| 129 |
0 |
_scope = FlagScope.SESSION; |
| 130 |
0 |
} |
| 131 |
0 |
else if( flagScope.equals("scene") ) { |
| 132 |
0 |
_scope = FlagScope.SCENE; |
| 133 |
0 |
} |
| 134 |
0 |
else if( flagScope.equals("system") ) { |
| 135 |
0 |
_scope = FlagScope.SYSTEM; |
| 136 |
0 |
} |
| 137 |
|
else { |
| 138 |
0 |
Logger.warn( MessageIDs.SCN4004W, new Object[]{"session", getSceneContext().getCurrentPath()} ); |
| 139 |
0 |
_scope = FlagScope.SESSION; |
| 140 |
|
} |
| 141 |
|
|
| 142 |
0 |
getSelectCoordinator().begin(); |
| 143 |
|
} |
| 144 |
0 |
} |
| 145 |
|
|
| 146 |
|
public void endElement( String namespaceURI, String localName, String qName ) |
| 147 |
|
{ |
| 148 |
0 |
if( (_id != null) && localName.equals("item") ) { |
| 149 |
0 |
if( _text.length() == 0 ) { |
| 150 |
0 |
Logger.warn( MessageIDs.SCN4003W, new Object[]{getSceneContext().getCurrentPath()} ); |
| 151 |
0 |
} |
| 152 |
|
else { |
| 153 |
0 |
SelectCoordinator coordinator = getSceneContext().getSceneProcessor().getSelectCoordinator(); |
| 154 |
0 |
coordinator.addSelectItem( _id, new String(_text) ); |
| 155 |
|
} |
| 156 |
0 |
_id = null; |
| 157 |
0 |
_text = null; |
| 158 |
|
} |
| 159 |
0 |
} |
| 160 |
|
|
| 161 |
|
public void characters( char[] ch, int begin, class="keyword">int length ) |
| 162 |
|
{ |
| 163 |
0 |
if( _text != null ) { |
| 164 |
0 |
_text.append( ch, begin, length ); |
| 165 |
|
} |
| 166 |
0 |
} |
| 167 |
|
} |