/*
* eGov suite of products aim to improve the internal efficiency,transparency,
* accountability and the service delivery of the government organizations.
*
* Copyright (C) <2015> eGovernments Foundation
*
* The updated version of eGov suite of products as by eGovernments Foundation
* is available at http://www.egovernments.org
*
* This program 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 3 of the License, or
* any later version.
*
* This program 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 this program. If not, see http://www.gnu.org/licenses/ or
* http://www.gnu.org/licenses/gpl.html .
*
* In addition to the terms of the GPL license to be adhered to in using this
* program, the following additional terms are to be complied with:
*
* 1) All versions of this program, verbatim or modified must carry this
* Legal Notice.
*
* 2) Any misrepresentation of the origin of the material is prohibited. It
* is required that all modified versions of this material be marked in
* reasonable ways as different from the original version.
*
* 3) This license does not grant any rights to any user of the program
* with regards to rights under trademark law for use of the trade names
* or trademarks of eGovernments Foundation.
*
* In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org.
*/
package org.egov.infra.web.displaytag.export;
import javax.swing.text.html.HTMLEditorKit;
import javax.swing.text.html.parser.ParserDelegator;
import java.io.IOException;
import java.io.Reader;
public class MyHtmlParser {
Reader inReader;
String outText;
Boolean bRemoveSpaces = true;
public Reader getInReader() {
return this.inReader;
}
public void setInReader(final Reader inReader) {
this.inReader = inReader;
}
public String getOutText() {
return this.outText;
}
public void setOutText(final String outText) {
this.outText = outText;
}
public String parseMyHtml(final Reader r, final boolean removeSpaces) {
HTMLEditorKit.Parser parser;
parser = new ParserDelegator();
setBRemoveSpaces(removeSpaces);
// Reader r = getInReader();
try {
parser.parse(r, new HTMLParseLister(), true);
r.close();
} catch (final IOException e) {
}
return getOutText();
}
/**
* HTML parsing proceeds by calling a callback for each and every piece of the HTML.
*/
class HTMLParseLister extends HTMLEditorKit.ParserCallback {
/** Takes care of the text after striping out the HTML tags */
@Override
public void handleText(final char[] data, final int pos) {
String TrimText = new String(data);
TrimText = TrimText.replace((char) 160, ' '); // character
if (MyHtmlParser.this.bRemoveSpaces) {
TrimText = TrimText.replace('�', ' ');
setOutText(TrimText);
}
}
}
public MyHtmlParser() {
super();
}
public Boolean getBRemoveSpaces() {
return this.bRemoveSpaces;
}
public void setBRemoveSpaces(final Boolean removeSpaces) {
this.bRemoveSpaces = removeSpaces;
}
}