[18558] | 1 | package org.greenstone.server;
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| 2 |
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| 3 | import java.awt.*;
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| 4 | import java.awt.event.*;
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| 5 | import java.io.File;
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| 6 | import java.util.ArrayList;
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| 7 | import java.util.HashMap;
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| 8 | import javax.swing.*;
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| 9 |
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| 10 | import org.w3c.dom.*;
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| 11 |
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| 12 | import org.greenstone.gsdl3.util.GSXML;
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| 13 | import org.greenstone.gsdl3.util.GlobalProperties;
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| 14 | import org.greenstone.gsdl3.util.XMLConverter;
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| 15 |
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| 16 | import org.greenstone.server.BaseServerSettings;
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| 17 |
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| 18 | public class Server3Settings extends BaseServerSettings
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[18708] | 19 | {
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| 20 | protected String servletDefault = null;
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| 21 | protected JComboBox servlet_combobox;
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| 22 | protected HashMap url_mappings = null;
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[18558] | 23 |
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| 24 | public Server3Settings(BaseServer server)
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| 25 | {
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| 26 | super(server);
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| 27 | }
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| 28 |
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| 29 | protected JPanel createServletPanel()
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| 30 | {
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[18693] | 31 | JLabel servlet_label = new JLabel(server.dictionary.get(BaseServer.Property.SERVER_SETTINGS+".URL"));
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[18558] | 32 |
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[18708] | 33 | this.servletDefault = server.build_properties.getProperty(BaseServer.Property.DEFAULT_SERVLET).replaceAll("/","");
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| 34 |
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[18558] | 35 | servlet_combobox = new JComboBox();
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| 36 | servlet_combobox.setMaximumRowCount(5);
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| 37 | servlet_combobox.setBackground(bg_color);
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| 38 |
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| 39 | File web_xml = new File(GlobalProperties.getProperty(BaseServer.Property.GSDL_HOME) + File.separator + "WEB-INF" + File.separator + "web.xml");
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| 40 | XMLConverter converter = new XMLConverter();
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| 41 | Document web_config = converter.getDOM(web_xml);
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| 42 | if (web_config == null) {
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| 43 | logger.error("web.xml is null! "+web_xml.getAbsolutePath());
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| 44 | return null;
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| 45 | }
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| 46 |
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| 47 | NodeList servlet_mappings = web_config.getElementsByTagName("servlet-mapping");
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| 48 | // make a little map class
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| 49 | url_mappings = new HashMap();
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| 50 | for (int i = 0; i < servlet_mappings.getLength(); i++) {
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| 51 | Element map = (Element) servlet_mappings.item(i);
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| 52 | Element servlet_name_elem = (Element) GSXML.getChildByTagName(map, "servlet-name");
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| 53 | String name = GSXML.getNodeText(servlet_name_elem);
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| 54 | Element url_pattern_elem = (Element) GSXML.getChildByTagName(map, "url-pattern");
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| 55 | String pattern = GSXML.getNodeText(url_pattern_elem);
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| 56 | // Ignore the Axis servlets
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| 57 | if (!(name.equals("AxisServlet"))) {
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| 58 | servlet_combobox.addItem(name.trim());
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| 59 | url_mappings.put(name, pattern);
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| 60 | }
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| 61 |
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[18708] | 62 | if (pattern.replaceAll("/","").equals(servletDefault)) {
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[18558] | 63 | servlet_combobox.setSelectedItem(name);
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| 64 | }
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| 65 | }
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| 66 |
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| 67 |
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| 68 | JPanel comb_panel = new JPanel();
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| 69 | comb_panel.setLayout(new FlowLayout(FlowLayout.LEFT));
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| 70 | comb_panel.add(servlet_label);
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| 71 | comb_panel.add(servlet_combobox);
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| 72 |
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| 73 | return comb_panel;
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| 74 | }
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| 75 |
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[18708] | 76 | public String onSave()
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| 77 | {
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| 78 | String result = "";
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| 79 | if (!servletDefault.equals((String)url_mappings.get(servlet_combobox.getSelectedItem()))) {
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| 80 | result += "changed";
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| 81 | result += "restart";
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| 82 | }
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| 83 | return result;
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| 84 | }
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| 85 |
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| 86 | public void save(ScriptReadWrite scriptReadWrite, ArrayList newFileLines)
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| 87 | {
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| 88 | String newServletDef = (String) servlet_combobox.getSelectedItem();
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| 89 | newFileLines = scriptReadWrite.queryReplace(newFileLines,BaseServer.Property.DEFAULT_SERVLET, (String) url_mappings.get(newServletDef));
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| 90 | }
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| 91 |
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[18558] | 92 | }
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