AquaPath for Android

11 things about AquaPath

1. You will see a status bar message just below the XPath text field showing either the number of nodes in the result sequence or and error message if your XML document is not well-formed or if your XPath expression is invalid.

2. AquaPath is a Developer Tool that allows you to evaluate XPath 2.0 expressions against any XML document and view the result sequence in a dynamic, intuitive tree representation.

3. Next, type an XPath expression into the "XPath" text field at the top of the AquaPath document window.

4. Paste the contents of an existing XML document or even author an XML document using AquaPath itself (AquaPath is also a rudimentary text editor).

5. Here you will see a dynamic (DHTML), syntax-colored representation of your XML document with "-" or "+" signs next to each element node.

6. The source text of your XML document appears under the "Source" tab in an AquaPath document window.

7. Also, all nodes and text matching your XPath expression will be highlighted in yellow.

8. Under the "String-Value" tab, you'll find a text area containing the string value of the result sequence.

9. By default, the "Context Node" of your XPath query is the XML "root node".

10. The whitespace of each node has been compressed so that you will see a single node's string value per line.

11. Click "Evaluate" to see the matching node sequence.