X-Git-Url: http://secure.phpeclipse.com
diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/tidy/EntityTable.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/tidy/EntityTable.java
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+/*
+ * @(#)EntityTable.java 1.11 2000/08/16
+ *
+ */
+
+package net.sourceforge.phpdt.tidy;
+
+/**
+ *
+ * Entity hash table
+ *
+ * (c) 1998-2000 (W3C) MIT, INRIA, Keio University
+ * See Tidy.java for the copyright notice.
+ * Derived from
+ * HTML Tidy Release 4 Aug 2000
+ *
+ * @author Dave Raggett
+ * @author Andy Quick (translation to Java)
+ * @version 1.0, 1999/05/22
+ * @version 1.0.1, 1999/05/29
+ * @version 1.1, 1999/06/18 Java Bean
+ * @version 1.2, 1999/07/10 Tidy Release 7 Jul 1999
+ * @version 1.3, 1999/07/30 Tidy Release 26 Jul 1999
+ * @version 1.4, 1999/09/04 DOM support
+ * @version 1.5, 1999/10/23 Tidy Release 27 Sep 1999
+ * @version 1.6, 1999/11/01 Tidy Release 22 Oct 1999
+ * @version 1.7, 1999/12/06 Tidy Release 30 Nov 1999
+ * @version 1.8, 2000/01/22 Tidy Release 13 Jan 2000
+ * @version 1.9, 2000/06/03 Tidy Release 30 Apr 2000
+ * @version 1.10, 2000/07/22 Tidy Release 8 Jul 2000
+ * @version 1.11, 2000/08/16 Tidy Release 4 Aug 2000
+ */
+
+import java.util.Hashtable;
+import java.util.Enumeration;
+
+public class EntityTable {
+
+ public EntityTable()
+ {
+ }
+
+ public Entity lookup( String name )
+ {
+ return (Entity)entityHashtable.get( name );
+ }
+
+ public Entity install( String name, short code )
+ {
+ Entity ent = lookup( name );
+ if ( ent == null ) {
+ ent = new Entity( name, code );
+ entityHashtable.put( name, ent );
+ } else {
+ ent.code = code;
+ }
+ return ent;
+ }
+
+ public Entity install( Entity ent )
+ {
+ return (Entity)entityHashtable.put( ent.name, ent );
+ }
+
+ /* entity starting with "&" returns zero on error */
+ public short entityCode( String name )
+ {
+ int c;
+
+ if (name.length() <= 1)
+ return 0;
+
+ /* numeric entitity: name = "&#" followed by number */
+ if ( name.charAt(1) == '#' ) {
+ c = 0; /* zero on missing/bad number */
+
+ /* 'x' prefix denotes hexadecimal number format */
+ try {
+ if (name.length() >= 4 && name.charAt(2) == 'x') {
+ c = Integer.parseInt( name.substring(3), 16 );
+ } else if (name.length() >= 3) {
+ c = Integer.parseInt( name.substring(2) );
+ }
+ }
+ catch ( NumberFormatException e ) {}
+
+ return (short)c;
+ }
+
+ /* Named entity: name ="&" followed by a name */
+ Entity ent = lookup( name.substring(1) );
+ if ( ent != null ) {
+ return ent.code;
+ }
+
+ return 0; /* zero signifies unknown entity name */
+ }
+
+ public String entityName( short code )
+ {
+ String name = null;
+ Entity ent;
+ Enumeration en = entityHashtable.elements();
+ while ( en.hasMoreElements() ) {
+ ent = (Entity)en.nextElement();
+ if ( ent.code == code ) {
+ name = ent.name;
+ break;
+ }
+ }
+ return name;
+ }
+
+ private Hashtable entityHashtable = new Hashtable();
+
+ private static EntityTable defaultEntityTable = null;
+
+ private static Entity[] entities = {
+
+ new Entity( "nbsp", 160 ),
+ new Entity( "iexcl", 161 ),
+ new Entity( "cent", 162 ),
+ new Entity( "pound", 163 ),
+ new Entity( "curren", 164 ),
+ new Entity( "yen", 165 ),
+ new Entity( "brvbar", 166 ),
+ new Entity( "sect", 167 ),
+ new Entity( "uml", 168 ),
+ new Entity( "copy", 169 ),
+ new Entity( "ordf", 170 ),
+ new Entity( "laquo", 171 ),
+ new Entity( "not", 172 ),
+ new Entity( "shy", 173 ),
+ new Entity( "reg", 174 ),
+ new Entity( "macr", 175 ),
+ new Entity( "deg", 176 ),
+ new Entity( "plusmn", 177 ),
+ new Entity( "sup2", 178 ),
+ new Entity( "sup3", 179 ),
+ new Entity( "acute", 180 ),
+ new Entity( "micro", 181 ),
+ new Entity( "para", 182 ),
+ new Entity( "middot", 183 ),
+ new Entity( "cedil", 184 ),
+ new Entity( "sup1", 185 ),
+ new Entity( "ordm", 186 ),
+ new Entity( "raquo", 187 ),
+ new Entity( "frac14", 188 ),
+ new Entity( "frac12", 189 ),
+ new Entity( "frac34", 190 ),
+ new Entity( "iquest", 191 ),
+ new Entity( "Agrave", 192 ),
+ new Entity( "Aacute", 193 ),
+ new Entity( "Acirc", 194 ),
+ new Entity( "Atilde", 195 ),
+ new Entity( "Auml", 196 ),
+ new Entity( "Aring", 197 ),
+ new Entity( "AElig", 198 ),
+ new Entity( "Ccedil", 199 ),
+ new Entity( "Egrave", 200 ),
+ new Entity( "Eacute", 201 ),
+ new Entity( "Ecirc", 202 ),
+ new Entity( "Euml", 203 ),
+ new Entity( "Igrave", 204 ),
+ new Entity( "Iacute", 205 ),
+ new Entity( "Icirc", 206 ),
+ new Entity( "Iuml", 207 ),
+ new Entity( "ETH", 208 ),
+ new Entity( "Ntilde", 209 ),
+ new Entity( "Ograve", 210 ),
+ new Entity( "Oacute", 211 ),
+ new Entity( "Ocirc", 212 ),
+ new Entity( "Otilde", 213 ),
+ new Entity( "Ouml", 214 ),
+ new Entity( "times", 215 ),
+ new Entity( "Oslash", 216 ),
+ new Entity( "Ugrave", 217 ),
+ new Entity( "Uacute", 218 ),
+ new Entity( "Ucirc", 219 ),
+ new Entity( "Uuml", 220 ),
+ new Entity( "Yacute", 221 ),
+ new Entity( "THORN", 222 ),
+ new Entity( "szlig", 223 ),
+ new Entity( "agrave", 224 ),
+ new Entity( "aacute", 225 ),
+ new Entity( "acirc", 226 ),
+ new Entity( "atilde", 227 ),
+ new Entity( "auml", 228 ),
+ new Entity( "aring", 229 ),
+ new Entity( "aelig", 230 ),
+ new Entity( "ccedil", 231 ),
+ new Entity( "egrave", 232 ),
+ new Entity( "eacute", 233 ),
+ new Entity( "ecirc", 234 ),
+ new Entity( "euml", 235 ),
+ new Entity( "igrave", 236 ),
+ new Entity( "iacute", 237 ),
+ new Entity( "icirc", 238 ),
+ new Entity( "iuml", 239 ),
+ new Entity( "eth", 240 ),
+ new Entity( "ntilde", 241 ),
+ new Entity( "ograve", 242 ),
+ new Entity( "oacute", 243 ),
+ new Entity( "ocirc", 244 ),
+ new Entity( "otilde", 245 ),
+ new Entity( "ouml", 246 ),
+ new Entity( "divide", 247 ),
+ new Entity( "oslash", 248 ),
+ new Entity( "ugrave", 249 ),
+ new Entity( "uacute", 250 ),
+ new Entity( "ucirc", 251 ),
+ new Entity( "uuml", 252 ),
+ new Entity( "yacute", 253 ),
+ new Entity( "thorn", 254 ),
+ new Entity( "yuml", 255 ),
+ new Entity( "fnof", 402 ),
+ new Entity( "Alpha", 913 ),
+ new Entity( "Beta", 914 ),
+ new Entity( "Gamma", 915 ),
+ new Entity( "Delta", 916 ),
+ new Entity( "Epsilon", 917 ),
+ new Entity( "Zeta", 918 ),
+ new Entity( "Eta", 919 ),
+ new Entity( "Theta", 920 ),
+ new Entity( "Iota", 921 ),
+ new Entity( "Kappa", 922 ),
+ new Entity( "Lambda", 923 ),
+ new Entity( "Mu", 924 ),
+ new Entity( "Nu", 925 ),
+ new Entity( "Xi", 926 ),
+ new Entity( "Omicron", 927 ),
+ new Entity( "Pi", 928 ),
+ new Entity( "Rho", 929 ),
+ new Entity( "Sigma", 931 ),
+ new Entity( "Tau", 932 ),
+ new Entity( "Upsilon", 933 ),
+ new Entity( "Phi", 934 ),
+ new Entity( "Chi", 935 ),
+ new Entity( "Psi", 936 ),
+ new Entity( "Omega", 937 ),
+ new Entity( "alpha", 945 ),
+ new Entity( "beta", 946 ),
+ new Entity( "gamma", 947 ),
+ new Entity( "delta", 948 ),
+ new Entity( "epsilon", 949 ),
+ new Entity( "zeta", 950 ),
+ new Entity( "eta", 951 ),
+ new Entity( "theta", 952 ),
+ new Entity( "iota", 953 ),
+ new Entity( "kappa", 954 ),
+ new Entity( "lambda", 955 ),
+ new Entity( "mu", 956 ),
+ new Entity( "nu", 957 ),
+ new Entity( "xi", 958 ),
+ new Entity( "omicron", 959 ),
+ new Entity( "pi", 960 ),
+ new Entity( "rho", 961 ),
+ new Entity( "sigmaf", 962 ),
+ new Entity( "sigma", 963 ),
+ new Entity( "tau", 964 ),
+ new Entity( "upsilon", 965 ),
+ new Entity( "phi", 966 ),
+ new Entity( "chi", 967 ),
+ new Entity( "psi", 968 ),
+ new Entity( "omega", 969 ),
+ new Entity( "thetasym", 977 ),
+ new Entity( "upsih", 978 ),
+ new Entity( "piv", 982 ),
+ new Entity( "bull", 8226 ),
+ new Entity( "hellip", 8230 ),
+ new Entity( "prime", 8242 ),
+ new Entity( "Prime", 8243 ),
+ new Entity( "oline", 8254 ),
+ new Entity( "frasl", 8260 ),
+ new Entity( "weierp", 8472 ),
+ new Entity( "image", 8465 ),
+ new Entity( "real", 8476 ),
+ new Entity( "trade", 8482 ),
+ new Entity( "alefsym", 8501 ),
+ new Entity( "larr", 8592 ),
+ new Entity( "uarr", 8593 ),
+ new Entity( "rarr", 8594 ),
+ new Entity( "darr", 8595 ),
+ new Entity( "harr", 8596 ),
+ new Entity( "crarr", 8629 ),
+ new Entity( "lArr", 8656 ),
+ new Entity( "uArr", 8657 ),
+ new Entity( "rArr", 8658 ),
+ new Entity( "dArr", 8659 ),
+ new Entity( "hArr", 8660 ),
+ new Entity( "forall", 8704 ),
+ new Entity( "part", 8706 ),
+ new Entity( "exist", 8707 ),
+ new Entity( "empty", 8709 ),
+ new Entity( "nabla", 8711 ),
+ new Entity( "isin", 8712 ),
+ new Entity( "notin", 8713 ),
+ new Entity( "ni", 8715 ),
+ new Entity( "prod", 8719 ),
+ new Entity( "sum", 8721 ),
+ new Entity( "minus", 8722 ),
+ new Entity( "lowast", 8727 ),
+ new Entity( "radic", 8730 ),
+ new Entity( "prop", 8733 ),
+ new Entity( "infin", 8734 ),
+ new Entity( "ang", 8736 ),
+ new Entity( "and", 8743 ),
+ new Entity( "or", 8744 ),
+ new Entity( "cap", 8745 ),
+ new Entity( "cup", 8746 ),
+ new Entity( "int", 8747 ),
+ new Entity( "there4", 8756 ),
+ new Entity( "sim", 8764 ),
+ new Entity( "cong", 8773 ),
+ new Entity( "asymp", 8776 ),
+ new Entity( "ne", 8800 ),
+ new Entity( "equiv", 8801 ),
+ new Entity( "le", 8804 ),
+ new Entity( "ge", 8805 ),
+ new Entity( "sub", 8834 ),
+ new Entity( "sup", 8835 ),
+ new Entity( "nsub", 8836 ),
+ new Entity( "sube", 8838 ),
+ new Entity( "supe", 8839 ),
+ new Entity( "oplus", 8853 ),
+ new Entity( "otimes", 8855 ),
+ new Entity( "perp", 8869 ),
+ new Entity( "sdot", 8901 ),
+ new Entity( "lceil", 8968 ),
+ new Entity( "rceil", 8969 ),
+ new Entity( "lfloor", 8970 ),
+ new Entity( "rfloor", 8971 ),
+ new Entity( "lang", 9001 ),
+ new Entity( "rang", 9002 ),
+ new Entity( "loz", 9674 ),
+ new Entity( "spades", 9824 ),
+ new Entity( "clubs", 9827 ),
+ new Entity( "hearts", 9829 ),
+ new Entity( "diams", 9830 ),
+ new Entity( "quot", 34 ),
+ new Entity( "amp", 38 ),
+ new Entity( "lt", 60 ),
+ new Entity( "gt", 62 ),
+ new Entity( "OElig", 338 ),
+ new Entity( "oelig", 339 ),
+ new Entity( "Scaron", 352 ),
+ new Entity( "scaron", 353 ),
+ new Entity( "Yuml", 376 ),
+ new Entity( "circ", 710 ),
+ new Entity( "tilde", 732 ),
+ new Entity( "ensp", 8194 ),
+ new Entity( "emsp", 8195 ),
+ new Entity( "thinsp", 8201 ),
+ new Entity( "zwnj", 8204 ),
+ new Entity( "zwj", 8205 ),
+ new Entity( "lrm", 8206 ),
+ new Entity( "rlm", 8207 ),
+ new Entity( "ndash", 8211 ),
+ new Entity( "mdash", 8212 ),
+ new Entity( "lsquo", 8216 ),
+ new Entity( "rsquo", 8217 ),
+ new Entity( "sbquo", 8218 ),
+ new Entity( "ldquo", 8220 ),
+ new Entity( "rdquo", 8221 ),
+ new Entity( "bdquo", 8222 ),
+ new Entity( "dagger", 8224 ),
+ new Entity( "Dagger", 8225 ),
+ new Entity( "permil", 8240 ),
+ new Entity( "lsaquo", 8249 ),
+ new Entity( "rsaquo", 8250 ),
+ new Entity( "euro", 8364 )
+
+ };
+
+ public static EntityTable getDefaultEntityTable()
+ {
+ if ( defaultEntityTable == null ) {
+ defaultEntityTable = new EntityTable();
+ for ( int i = 0; i < entities.length; i++ ) {
+ defaultEntityTable.install( entities[i] );
+ }
+ }
+ return defaultEntityTable;
+ }
+
+}