AEM Just playing with adding properties via Node

README.md

Playing with adding properties via CQ's Node API.

Not meant to be used as a production solution but gives some handy concepts.

nodeplay.java

package org.main.test;  
import javax.jcr.Node;  
import javax.jcr.NodeIterator;  
import javax.jcr.Session;  
import org.slf4j.Logger;  
import org.slf4j.LoggerFactory;  
import com.day.cq.wcm.api.Page;  
public class NodePlay {
    private final static Logger LOG = LoggerFactory.getLogger(NodePlay.class.getName());
	public static void sample(Page currentPage, Session jcrSess) {
    	try {
    		Node jcrNode = currentPage.getContentResource().adaptTo(Node.class);
    		jcrNode.setProperty("javaProperty", "yes");
    		LOG.error("set javaProperty properties value to yes of "+currentPage.getName());
    		if(! jcrNode.hasNode("javaAddNode2")) {
    			jcrNode.addNode("javaAddNode2");
    			jcrNode.addNode("javaAddNode2/javaAddNode2");
    			jcrNode.addNode("javaAddNode2/javaAddNode2/javaaddednode");
    			Node n3 = jcrNode.getNode("javaAddNode2/javaAddNode2");
    			n3.setProperty("n3added", "yes");
    			LOG.error("added javaAddNode2 and it's tree");
    		} else {
    			LOG.error("javaAddNode2 already exists");
    		}
        	NodeIterator jcrNodeItr = jcrNode.getNodes();
        	while(jcrNodeItr.hasNext()) {
        		LOG.error("itr");
        		Node nn = jcrNodeItr.nextNode();
        		nn.setProperty("itrprop","yes");
        		LOG.error("added itrprop to: "+nn.getName());
        		if(nn.getName() != "javaAddNode2") {
        			LOG.error("Removing non javaAddNode2 node: "+nn.getName());
        			nn.remove();
        		}
        	}
    		LOG.error("Saving");
    		jcrSess.save();
    	} catch(Exception e) {
   		LOG.error("Caught Exception: "+e);
   	}
    }
}