| 1 | |
package org.webslinger.servlet.webxml; |
| 2 | |
|
| 3 | |
import java.util.HashMap; |
| 4 | |
import java.util.Map; |
| 5 | |
|
| 6 | |
import org.w3c.dom.Element; |
| 7 | |
import org.w3c.dom.Node; |
| 8 | |
|
| 9 | |
import org.webslinger.xml.XmlUtil; |
| 10 | |
|
| 11 | |
public abstract class Configured extends Parameterized implements Comparable { |
| 12 | |
private String icon; |
| 13 | |
private String name; |
| 14 | |
private String displayName; |
| 15 | |
private String description; |
| 16 | |
private String className; |
| 17 | |
|
| 18 | 21 | protected Configured(Element element, String nameElementName, String classElementName) { |
| 19 | 21 | Node node = element.getFirstChild(); |
| 20 | 336 | while (node != null) { |
| 21 | 315 | if (node instanceof Element) { |
| 22 | 147 | String nodeName = node.getNodeName(); |
| 23 | 147 | if ("icon".equals(nodeName)) { |
| 24 | 0 | icon = XmlUtil.getNodeSubText(node); |
| 25 | 147 | } else if (nameElementName.equals(nodeName)) { |
| 26 | 21 | name = XmlUtil.getNodeSubText(node); |
| 27 | 126 | } else if ("display-name".equals(nodeName)) { |
| 28 | 0 | displayName = XmlUtil.getNodeSubText(node); |
| 29 | 126 | } else if ("description".equals(nodeName)) { |
| 30 | 0 | description = XmlUtil.getNodeSubText(node); |
| 31 | 126 | } else if (classElementName.equals(nodeName)) { |
| 32 | 21 | className = XmlUtil.getNodeSubText(node); |
| 33 | 105 | } else if ("init-param".equals(nodeName)) { |
| 34 | 84 | parseParameter(node); |
| 35 | |
} |
| 36 | |
} |
| 37 | 315 | node = node.getNextSibling(); |
| 38 | |
} |
| 39 | 21 | } |
| 40 | |
|
| 41 | |
public String getIcon() { |
| 42 | 0 | return icon; |
| 43 | |
} |
| 44 | |
|
| 45 | |
public String getName() { |
| 46 | 42 | return name; |
| 47 | |
} |
| 48 | |
|
| 49 | |
public String getDisplayName() { |
| 50 | 0 | return displayName; |
| 51 | |
} |
| 52 | |
|
| 53 | |
public String getDescription() { |
| 54 | 0 | return description; |
| 55 | |
} |
| 56 | |
|
| 57 | |
public String getClassName() { |
| 58 | 42 | return className; |
| 59 | |
} |
| 60 | |
|
| 61 | |
public int hashCode() { |
| 62 | 0 | return getClass().hashCode() ^ getName().hashCode(); |
| 63 | |
} |
| 64 | |
|
| 65 | |
public boolean equals(Object o) { |
| 66 | 0 | if (!(o instanceof Configured)) return false; |
| 67 | 0 | Configured other = (Configured) o; |
| 68 | 0 | return getClass().equals(o.getClass()) && getName().equals(other.getName()); |
| 69 | |
} |
| 70 | |
|
| 71 | |
public int compareTo(Object o) { |
| 72 | 0 | if (!getClass().equals(o.getClass())) return -1; |
| 73 | 0 | Configured other = (Configured) o; |
| 74 | 0 | return getName().compareTo(other.getName()); |
| 75 | |
} |
| 76 | |
|
| 77 | |
protected static void parseParameter(Map<String, String> parameters, Node node) { |
| 78 | 0 | node = node.getFirstChild(); |
| 79 | 0 | String name = null; |
| 80 | 0 | String value = null; |
| 81 | 0 | while (node != null) { |
| 82 | 0 | if (node instanceof Element) { |
| 83 | 0 | String nodeName = node.getNodeName(); |
| 84 | 0 | if ("param-name".equals(nodeName)) { |
| 85 | 0 | name = XmlUtil.getNodeSubText(node); |
| 86 | 0 | } else if ("param-value".equals(nodeName)) { |
| 87 | 0 | value = XmlUtil.getNodeSubText(node); |
| 88 | |
} |
| 89 | |
} |
| 90 | 0 | node = node.getNextSibling(); |
| 91 | |
} |
| 92 | 0 | parameters.put(name, value); |
| 93 | 0 | } |
| 94 | |
} |