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be.dvw.administration.mvc.taglibs.SummaryTag	0%	0%

1		package be.dvw.administration.mvc.taglibs;
2
3		import org.apache.commons.logging.Log;
4		import org.apache.commons.logging.LogFactory;
5		import org.dom4j.io.OutputFormat;
6		import org.dom4j.io.XMLWriter;
7		import org.dom4j.DocumentException;
8
9		import javax.servlet.jsp.JspException;
10		import javax.servlet.jsp.JspWriter;
11		import javax.servlet.jsp.tagext.BodyTagSupport;
12		import javax.xml.transform.TransformerException;
13
14		import be.dvw.administration.mvc.navigation.LeftMenu;
15		import be.dvw.administration.mvc.navigation.LeftMenuXSLTImpl;
16		import be.dvw.administration.services.scores.ScoreService;
17		import be.dvw.administration.services.scores.ScoreServiceCastorImpl;
18		import be.dvw.administration.services.instruments.InstrumentService;
19		import be.dvw.administration.services.instruments.InstrumentServiceCastorImpl;
20		import be.dvw.administration.Constants;
21
22		import java.io.UnsupportedEncodingException;
23		import java.io.IOException;
24		import java.io.Writer;
25
26		/**
27		* Created by IntelliJ IDEA.
28		* User: Toon.Timbermont
29		* Date: Jul 30, 2005
30		* Time: 4:57:00 PM
31		* To change this template use File | Settings | File Templates.
32		*/
33	0	public class SummaryTag extends BodyTagSupport {
34
35	0	private static Log LOG = LogFactory.getLog(SummaryTag.class);
36		private String page;
37		private JspWriter out;
38
39		public int doStartTag() throws JspException {
40
41	0	LOG.debug("Executing the SummaryTag for page " + page);
42
43		try {
44	0	out = pageContext.getOut();
45
46	0	if ( Constants.SCORE_PAGE.equals(page) )
47	0	out.println(getScoresSummary());
48	0	if ( Constants.INSTRUMENT_PAGE.equals(page))
49	0	out.println(getInstrumentSummary());
50	0	if ( Constants.PERSON_PAGE.equals(page) )
51	0	out.println(getPersonSummary());
52
53	0	} catch (IOException e) {
54	0	LOG.error("Exception", e);
55	0	}
56
57	0	return SKIP_BODY;
58		}
59
60
61		/**
62		* Method giving the scores summary
63		* @return the phrase containing the key information about the scores.
64		* TODO make this phrase template & Il8N based
65		*/
66		private String getScoresSummary()
67		{
68	0	ScoreService scoreService = new ScoreServiceCastorImpl();
69	0	StringBuffer strb = new StringBuffer();
70	0	strb.append("Bibliotheek bevat ");
71	0	strb.append(scoreService.getTotalNumber());
72	0	strb.append(" titels met een huidige waarde van ");
73	0	strb.append(scoreService.getCurrentValue());
74	0	strb.append(" €");
75
76	0	LOG.debug("Generated summary for scores");
77	0	return strb.toString();
78		}
79
80		/**
81		* Method giving the Instrument summary
82		* @return the phrase containing the key information about the instruments.
83		* TODO make this phrase template & Il8N based
84		*/
85		private String getInstrumentSummary()
86		{
87	0	InstrumentService instrumentService = new InstrumentServiceCastorImpl();
88	0	StringBuffer strb = new StringBuffer();
89	0	strb.append("Instrumentarium bevat ");
90	0	strb.append(instrumentService.getTotalNumber());
91	0	strb.append(" instrumenten met een huidige waarde van ");
92	0	strb.append(instrumentService.getCurrentValue());
93	0	strb.append(" €");
94	0	LOG.debug("Generated summary for instruments");
95	0	return strb.toString();
96		}
97
98		private String getPersonSummary()
99		{
100	0	return "Er zijn 214 personen waarvan 103 leden en 35 muzikanten opgeslaan";
101		}
102
103
104
105
106
107
108
109
110		/**
111		* Code executed when the tag reaches its end
112		* @return EVAL_PAGE : the rest of the page must be evaluated as well
113		* @throws JspException
114		*/
115		public int doEndTag() throws JspException {
116	0	return EVAL_PAGE;
117		}
118
119		public String getPage() {
120	0	return page;
121		}
122
123		public void setPage(String page) {
124	0	this.page = page;
125	0	}
126		}

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