DaliExampleReader (Starjava VO API)

java.lang.Object
- uk.ac.starlink.vo.DaliExampleReader

```
public class DaliExampleReader
extends java.lang.Object
```
Extracts DaliExample objects from a document. The document is probably XHTML with RDFa markup.
Instances of this class are not thread-safe.

Since:

12 May 2015

Author:

Mark Taylor

See Also:

DALI v1.0 sec 2.3

Constructor Summary

Constructors
Constructor Description

DaliExampleReader()
Constructor.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`DaliExample`	`createExample(org.w3c.dom.Element exEl, java.net.URL docUrl)`	Creates an example from a given DOM element.
`static void`	`main(java.lang.String[] args)`	Reports basic information about the examples in a document at a URL supplied on the command line.
`DaliExample[]`	`readExamples(java.net.URL url)`	Reads a list of examples from a document at a given URL.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - DaliExampleReader
```
public DaliExampleReader()
```
    Constructor.
- Method Detail
  - readExamples
```
public DaliExample[] readExamples(java.net.URL url)
                           throws java.io.IOException
```
    Reads a list of examples from a document at a given URL. Any fragment identifier on the URL is ignored.
    
    Parameters:
    
    url - location of examples document
    
    Returns:
    
    list of examples
    
    Throws:
    
    java.io.IOException
  - createExample
```
public DaliExample createExample(org.w3c.dom.Element exEl,
                                 java.net.URL docUrl)
                          throws java.io.IOException
```
    Creates an example from a given DOM element.
    
    Parameters:
    
    exEl - element node with DALI RDFa example content
    
    docUrl - base URL of host document
    
    Returns:
    
    example object
    
    Throws:
    
    java.io.IOException
  - main
```
public static void main(java.lang.String[] args)
                 throws java.io.IOException
```
    Reports basic information about the examples in a document at a URL supplied on the command line.
    
    Throws:
    
    java.io.IOException