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package org.kuali.student.contract.writer; |
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import java.io.ByteArrayOutputStream; |
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import java.io.File; |
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import java.io.FileNotFoundException; |
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import java.io.FileOutputStream; |
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import java.io.PrintStream; |
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import java.util.List; |
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import org.kuali.student.contract.exception.DictionaryExecutionException; |
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public class HtmlWriter extends XmlWriter { |
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private String directory; |
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private String fileName; |
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private String title; |
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private ByteArrayOutputStream body; |
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public HtmlWriter(String directory, String fileName, String title) { |
| 39 | 0 | super(); |
| 40 | 0 | this.body = new ByteArrayOutputStream(1000); |
| 41 | 0 | this.setOut(new PrintStream(body)); |
| 42 | 0 | this.setIndent(0); |
| 43 | 0 | this.directory = directory; |
| 44 | 0 | this.fileName = fileName; |
| 45 | 0 | this.title = title; |
| 46 | 0 | } |
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public ByteArrayOutputStream getBody() { |
| 49 | 0 | return body; |
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} |
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public String getDirectory() { |
| 53 | 0 | return directory; |
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} |
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public String getFileName() { |
| 57 | 0 | return fileName; |
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} |
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public void writeHeader() { |
| 61 | 0 | indentPrintln("<html>"); |
| 62 | 0 | indentPrintln("<head>"); |
| 63 | 0 | this.writeTag("title", title); |
| 64 | 0 | indentPrintln("</head>"); |
| 65 | 0 | indentPrintln("<body bgcolor=\"#ffffff\" topmargin=0 marginheight=0>"); |
| 66 | 0 | } |
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public void writeHeaderBodyAndFooterOutToFile() { |
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| 70 | 0 | File dir = new File(this.directory); |
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| 73 | 0 | if (!dir.exists()) { |
| 74 | 0 | if (!dir.mkdirs()) { |
| 75 | 0 | throw new DictionaryExecutionException("Could not create directory " |
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+ this.directory); |
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} |
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} |
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try { |
| 80 | 0 | PrintStream out = new PrintStream(new FileOutputStream(this.directory + "/" + fileName, false)); |
| 81 | 0 | this.setOut(out); |
| 82 | 0 | } catch (FileNotFoundException ex) { |
| 83 | 0 | throw new DictionaryExecutionException(ex); |
| 84 | 0 | } |
| 85 | 0 | writeHeader(); |
| 86 | 0 | indentPrintln(body.toString()); |
| 87 | 0 | indentPrintln("</body>"); |
| 88 | 0 | decrementIndent(); |
| 89 | 0 | indentPrintln("</html>"); |
| 90 | 0 | } |
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public void writeTable(List<String> headers, List<List<String>> rows) { |
| 93 | 0 | this.indentPrintln("<table>"); |
| 94 | 0 | incrementIndent(); |
| 95 | 0 | this.indentPrintln("<tr>"); |
| 96 | 0 | for (String header : headers) { |
| 97 | 0 | this.writeTag("th", header); |
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} |
| 99 | 0 | this.indentPrintln("</tr>"); |
| 100 | 0 | for (List<String> row : rows) { |
| 101 | 0 | this.indentPrintln("<tr>"); |
| 102 | 0 | for (String cell : row) { |
| 103 | 0 | this.writeTag("td", cell); |
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} |
| 105 | 0 | this.indentPrintln("</tr>"); |
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} |
| 107 | 0 | this.indentPrintln("</table>"); |
| 108 | 0 | } |
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} |