X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=source%2Fmir%2Fmisc%2FStringUtil.java;h=6a3eb9d8152f01430e137079884bcfd44b2cd612;hb=refs%2Ftags%2FMIR_1_0_0_RC1;hp=24de3ab6e79595e5bbb8de62866d17e8159ced2f;hpb=c6a2204d8d75293256fd17c07e54971d7672359a;p=mir.git
diff --git a/source/mir/misc/StringUtil.java b/source/mir/misc/StringUtil.java
index 24de3ab6..6a3eb9d8 100755
--- a/source/mir/misc/StringUtil.java
+++ b/source/mir/misc/StringUtil.java
@@ -1,21 +1,50 @@
/*
- * put your module comment here
+ * Copyright (C) 2001, 2002 The Mir-coders group
+ *
+ * This file is part of Mir.
+ *
+ * Mir is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * Mir is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Mir; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ * In addition, as a special exception, The Mir-coders gives permission to link
+ * the code of this program with the com.oreilly.servlet library, any library
+ * licensed under the Apache Software License, The Sun (tm) Java Advanced
+ * Imaging library (JAI), The Sun JIMI library (or with modified versions of
+ * the above that use the same license as the above), and distribute linked
+ * combinations including the two. You must obey the GNU General Public
+ * License in all respects for all of the code used other than the above
+ * mentioned libraries. If you modify this file, you may extend this exception
+ * to your version of the file, but you are not obligated to do so. If you do
+ * not wish to do so, delete this exception statement from your version.
*/
-
package mir.misc;
import java.io.*;
import java.lang.*;
import java.util.*;
+import java.text.NumberFormat;
import gnu.regexp.*;
/**
* Statische Hilfsmethoden zur Stringbehandlung
*
- * @version 29.6.99
- * @author RK
+ * @version $Id: StringUtil.java,v 1.23.2.2 2002/11/28 05:52:40 mh Exp $
+ * @author rk, mir-coders group
+ *
*/
+
public final class StringUtil {
private static RE re_newline2br, re_brbr2p, re_mail, re_url, re_tags;
@@ -36,6 +65,17 @@ public final class StringUtil {
}
}
+ /**
+ * Formats a number with the specified minimum and maximum number of digits.
+ **/
+ public static synchronized String zeroPaddingNumber(long value, int minDigits,
+ int maxDigits)
+ {
+ NumberFormat numberFormat = NumberFormat.getInstance();
+ numberFormat.setMinimumIntegerDigits(minDigits);
+ numberFormat.setMaximumIntegerDigits(maxDigits);
+ return numberFormat.format(value);
+ }
/**
* Wandelt Datum in einen 8-ziffrigen String um (yyyymmdd)
@@ -68,6 +108,38 @@ public final class StringUtil {
}
/**
+ * Return a http://www.w3.org/TR/NOTE-datetime formatted date (yyyy-mm-ddThh:mm:ssTZ)
+ * @param theDate
+ * @return w3approved datetime
+ */
+
+ public static final String date2w3DateTime (GregorianCalendar theDate) {
+ StringBuffer webdbDate = new StringBuffer();
+ webdbDate.append(String.valueOf(theDate.get(Calendar.YEAR)));
+ webdbDate.append("-");
+ webdbDate.append(pad2(theDate.get(Calendar.MONTH) + 1));
+ webdbDate.append("-");
+ webdbDate.append(pad2(theDate.get(Calendar.DATE)));
+ webdbDate.append("T");
+ webdbDate.append(pad2(theDate.get(Calendar.HOUR)));
+ webdbDate.append(":");
+ webdbDate.append(pad2(theDate.get(Calendar.MINUTE)));
+ webdbDate.append(":");
+ webdbDate.append(pad2(theDate.get(Calendar.SECOND)));
+ //assumes you are an hour-multiple away from UTC....
+ int offset=(theDate.get(Calendar.ZONE_OFFSET)/(60*60*1000));
+ if (offset < 0){
+ webdbDate.append("-");
+ }
+ else{
+ webdbDate.append("+");
+ }
+ webdbDate.append(pad2(Math.abs(offset)));
+ webdbDate.append(":00");
+ return webdbDate.toString();
+ }
+
+ /**
* wandelt Calendar in dd.mm.yyyy / hh.mm um
* @param theDate
* @return String mit (dd.mm.yyyy / hh.mm um)
@@ -107,13 +179,13 @@ public final class StringUtil {
* wandelt Calendar in dd.mm.yyyy um
*
* @param theDate
- * @return String mit dd.mm.yyyy
+ * @return String mit yyyy.mm.dd
*/
public static final String webdbDate2readableDate (String webdbDate) {
String date = "";
- date += webdbDate.substring(6, 8);
- date += "." + webdbDate.substring(4, 6);
- date += "." + webdbDate.substring(0, 4);
+ date += webdbDate.substring(0, 4);
+ date += "-" + webdbDate.substring(5, 7);
+ date += "-"+webdbDate.substring(8, 10);
return date;
}
@@ -133,6 +205,33 @@ public final class StringUtil {
}
return returnDate.toString();
}
+
+ /**
+ * converts string from format: yyyy-mm-dd__hh:mm:ss.dddddd+TZ
+ * to yyyy-mm-ddThh:mm:ss+TZ:00 (w3 format for Dublin Core)
+ */
+ public static String webdbdateToDCDate(String date) {
+ StringBuffer returnDate = new StringBuffer();
+ if (date!=null) {
+ returnDate.append(date.substring(0,10));
+ returnDate.append("T");
+ returnDate.append(date.substring(11,19));
+ //String tzInfo=date.substring(26,29);
+ //if (tzInfo.equals("+00")){
+ //UTC gets a special code in w3 dates
+ // returnDate.append("Z");
+ //}
+ //else{
+ //need to see what a newfoundland postgres
+ //timestamp looks like before making this robust
+ // returnDate.append(tzInfo);
+ // returnDate.append(":00");
+ //}
+
+ }
+ return returnDate.toString();
+ }
+
/**
* converts string from format: yyyy-mm-dd__hh:mm:ss.d
@@ -186,7 +285,7 @@ public final class StringUtil {
}
/**
- * Splits the provided CSV text into a list. stolen wholesale from
+ * Splits the provided CSV text into a list. stolen wholesale from
* from Jakarta Turbine StrinUtils.java -mh
*
* @param text The CSV list of values to split apart.
@@ -251,20 +350,19 @@ public final class StringUtil {
public static String quote(String s)
{
//String s2 = quote(s, '\'');
-
- //Quickhack
+ //Quickhack ÊÊ Ê Ê Ê Ê Ê Ê
//Because of '?-Bug in Postgresql-JDBC-Driver
StringBuffer temp = new StringBuffer();
for(int i=0;i'){
- stop = true;
- stopIndex = i;
-
- if(start && stop){
- buffer.append(s.substring(temp,startIndex));
- buffer.append(replaceQuot(s.substring(startIndex,stopIndex+1)));
- i= temp= stopIndex+1;
- start= stop= false;
- }
- }
- }
- if(stopIndex>0){
- buffer.append(s.substring(stopIndex+1));
- return buffer.toString();
- } else {
- return s;
- }
- }
-
public static String replaceQuot(String s) {
StringBuffer buffer = new StringBuffer();
for(int j = 0; j < s.length();j++){
@@ -736,50 +605,6 @@ public final class StringUtil {
return buffer.toString();
}
- /** wandelt Quotes in Sonderzeichen um
- */
- /**
- public static String decodeHtml(String s) {
- StringBuffer buf = new StringBuffer();
- for(int i=0;i < s.length(); i++ ) {
- if( s.indexOf( "ö", i ) == i ) {
- buf.append( "ö" ); i += 5;
- continue;
- }
- if( s.indexOf( "ä", i ) == i ) {
- buf.append( "ä" ); i += 5;
- continue;
- }
- if( s.indexOf( "ü", i ) == i ) {
- buf.append( "ü" ); i += 5;
- continue;
- }
- if( s.indexOf( "Ö", i ) == i ) {
- buf.append( "Ö" ); i += 5;
- continue;
- }
- if( s.indexOf( "Ä", i ) == i ) {
- buf.append( "Ä" ); i += 5;
- continue;
- }
- if( s.indexOf( "Ü", i ) == i ) {
- buf.append( "Ü" ); i += 5;
- continue;
- }
- if( s.indexOf( "ß", i ) == i ) {
- buf.append( "ß" ); i += 6;
- continue;
- }
- if( s.indexOf( """, i ) == i ) {
- buf.append( "\"" ); i += 5;
- continue;
- }
- buf.append( s.charAt(i) );
- }
- return buf.toString();
- }
- */
-
/**
* schnellere Variante der String.toLowerCase()-Routine
*
@@ -917,7 +742,7 @@ public final class StringUtil {
* nur sinnvoll, wenn text nicht im html-format eingegeben
*/
public static String convertNewline2Break(String haystack) {
- return re_newline2br.substituteAll(haystack,"$0
");
+ return re_newline2br.substituteAll(haystack,"$0
");
}
/**
@@ -980,38 +805,6 @@ public final class StringUtil {
return createURLLinks(haystack, title, imageRoot, extImage);
}
- /**
- * this routine takes text in url format and makes
- * an image link removing any "illegal" html tags
- * @param haystack, the url
- * @param title, the image alt text, can be null
- * @param height, height of the image
- * @param width, width of the image
- * @return a String containing the url
- */
- public static String createIMGLinks(String haystack, String title,
- String height,String width) {
- String wh="";
- if ( (height != null) && (width != null) )
- {
- wh = "width=\""+width+"\" height=\""+height+"\"";
- }
- if (title != null) {
- title = removeHTMLTags(title);
- return re_url.substituteAll(haystack,
- "![\""+title+"\"/](\"$0\")
"+
- title+"");
- } else {
- return re_url.substituteAll(haystack,
- " ");
- }
- }
-
-
/**
* deleteForbiddenTags
* this method deletes all