org.dom4j.ProcessingInstruction Java Examples

@Override
protected void runTest() throws Exception {
    jct.createContext().compileScript(jelly);
    Document dom = new SAXReader().read(jelly);
    checkLabelFor(dom);
    if (requirePI) {
        ProcessingInstruction pi = dom.processingInstruction("jelly");
        if (pi==null || !pi.getText().contains("escape-by-default"))
            throw new AssertionError("<?jelly escape-by-default='true'?> is missing in "+jelly);

    }
    // TODO: what else can we check statically? use of taglibs?
}
 

public void add(ProcessingInstruction pi) {
	getWrapped().add(pi);
}
 

public ProcessingInstruction processingInstruction(String target) {
	return getWrapped().processingInstruction(target);
}
 

public List<ProcessingInstruction> processingInstructions() {
	return getWrapped().processingInstructions();
}
 

public List<ProcessingInstruction> processingInstructions(String target) {
	return getWrapped().processingInstructions(target);
}
 

public boolean remove(ProcessingInstruction pi) {
	return getWrapped().remove(pi);
}
 

public void setProcessingInstructions(List<ProcessingInstruction> listOfPIs) {
	getWrapped().setProcessingInstructions(listOfPIs);
}
 

public ProcessingInstruction processingInstruction(String name) {
	return element.processingInstruction( name );
}
 

public void add(ProcessingInstruction processingInstruction) {
	element.add( processingInstruction );
}
 

public boolean remove(ProcessingInstruction processingInstruction) {
	return element.remove( processingInstruction );
}
 

public ProcessingInstruction processingInstruction(String name) {
	return target().processingInstruction( name );
}
 

public void add(ProcessingInstruction processingInstruction) {
	target().add( processingInstruction );
}
 

public boolean remove(ProcessingInstruction processingInstruction) {
	return target().remove( processingInstruction );
}
 

private void visit(DOMElement node) {
	Element.Builder b = Element.newBuilder();
	b.setKind(ElementKind.XML_ELEMENT);
	b.setTag(node.getQualifiedName());
	Namespace ns = node.getNamespace();
	if (!ns.getURI().equals("")){
		Ast.Attribute.Builder ab = Ast.Attribute.newBuilder();
		ab.setKey(ns.getPrefix() + " URI");
		ab.setValue(ns.getURI());
		b.addAttributes(ab.build());
	}
	DOMAttributeNodeMap attr = (DOMAttributeNodeMap) node.getAttributes();
	for (int i = 0; i < attr.getLength(); i++) {
		DOMAttribute a = (DOMAttribute) attr.item(i);
		visit(a);
		b.addAttributes(Attributes.pop());
	}
	elements.push(new ArrayList<boa.types.Ast.Element>());
	NodeList children = node.getChildNodes();
	for (int i = 0; i < children.getLength(); i++){
		Node n = (Node) children.item(i);
		switch (n.getNodeType()){
			case(org.dom4j.Node.ELEMENT_NODE):
				visit((org.dom4j.dom.DOMElement)n);
				break;
			case(org.dom4j.Node.TEXT_NODE):
				String t = ((DOMText) n).getText();
				String check = t.replaceAll(" ", "");
				if (!check.equals("") && !check.equals("\n") && !check.equals("\n\n") && !check.equals("\n  ") && !check.equals("\n    ") )
					b.addText(t);
				break;
		}
	}
	
	for (ProcessingInstruction pi : node.processingInstructions()){
		visit((DOMProcessingInstruction)pi);
		b.addProcessingInstruction(Attributes.pop());
	}
	
	
	for (Ast.Element e : elements.pop())
		b.addElements(e);
	elements.peek().add(b.build());
	
}