void lookup(String text) {
NodeList nl = DOMInfoExtractor.locateNodes(document, ".//text()[contains(.,'" + text + "')]");
System.out.println("find " + nl.getLength() + " items");
FoundItem[] fis = new FoundItem[nl.getLength()];
for (int i = 0; i < nl.getLength(); i++) {
fis[i] = getFoundItem(nl.item(i), text);
}
foundList.setListData(fis);
}
void lookupByXPath(String xpath) {
NodeList nl = DOMInfoExtractor.locateNodes(document, xpath);
System.out.println("lookupByXPath: " + xpath);
if (nl == null) {
JOptionPane.showMessageDialog(this, "error xpath: " + xpath);
}
System.out.println("find " + nl.getLength() + " items");
FoundItem[] fis = new FoundItem[nl.getLength()];
for (int i = 0; i < nl.getLength(); i++) {
fis[i] = getFoundItem(nl.item(i), null);
}
foundList.setListData(fis);
}
/** called when our JTree's nodes are selected. */
void nodeSelected(TreeNode treeNode) {
lastSelected = treeNode;
Node node = jtree.getNode(treeNode);
if (node == null) return;
String xpath = DOMInfoExtractor.getXPath(node);
selectedXPathTextField.setText(xpath);
String message = DOMTreeFull.toString(node);
message += "\r\n";
message += xpath;
setMessage(message);
}
private String compress(String s) {
StringBuffer sb = new StringBuffer();
try {
BufferedReader br = new BufferedReader(new StringReader(s));
String line;
while ((line = br.readLine()) != null) {
if (line.length() != 0) {
sb.append(DOMInfoExtractor.filter(line));
sb.append(RETURN);
}
}
} catch (IOException e) {
}
;
return sb.toString();
}