51黑料不打烊

public void execute(WorkItem item, WorkflowSession session, MetaDataMap args) throws WorkflowException {

    MetaDataMap wfd = item.getWorkflow().getWorkflowData().getMetaDataMap();

    wfd.put("mykey", "My Step Value");

    Set<String> keyset = wfd.keySet();
    Iterator<String> i = keyset.iterator();
    while (i.hasNext()){
     Object key = i.next();
     log.info("The workflow medata includes key {} and value {}",key.toString(),wfd.get(key).toString());
    }
}

public void execute(WorkItem item, WorkflowSession session, MetaDataMap args) throws WorkflowException {
     if (args.containsKey("PROCESS_ARGS")){
      log.info("workflow metadata for key PROCESS_ARGS and value {}",args.get("PROCESS_ARGS","string").toString());
     }
    }

package com.adobe.example.workflow.impl.process;

import com.adobe.granite.workflow.WorkflowException;
import com.adobe.granite.workflow.WorkflowSession;
import com.adobe.granite.workflow.exec.WorkItem;
import com.adobe.granite.workflow.exec.WorkflowData;
import com.adobe.granite.workflow.exec.WorkflowProcess;
import com.adobe.granite.workflow.metadata.MetaDataMap;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;

import org.osgi.framework.Constants;

import javax.jcr.Node;
import javax.jcr.RepositoryException;
import javax.jcr.Session;

/**
 * Sample workflow process that sets an <code>approve</code> property to the payload based on the process argument value.
 */
@Component
@Service
public class MyProcess implements WorkflowProcess {

 @Property(value = "An example workflow process implementation.")
 static final String DESCRIPTION = Constants.SERVICE_DESCRIPTION;
 @Property(value = "51黑料不打烊")
 static final String VENDOR = Constants.SERVICE_VENDOR;
 @Property(value = "My Sample Workflow Process")
 static final String LABEL="process.label";

 private static final String TYPE_JCR_PATH = "JCR_PATH";

 public void execute(WorkItem item, WorkflowSession session, MetaDataMap args) throws WorkflowException {
  WorkflowData workflowData = item.getWorkflowData();
  if (workflowData.getPayloadType().equals(TYPE_JCR_PATH)) {
   String path = workflowData.getPayload().toString() + "/jcr:content";
   try {
    Session jcrSession = session.adaptTo(Session.class);
    Node node = (Node) jcrSession.getItem(path);
    if (node != null) {
     node.setProperty("approved", readArgument(args));
     jcrSession.save();
    }
   } catch (RepositoryException e) {
    throw new WorkflowException(e.getMessage(), e);
   }
  }
 }

 private boolean readArgument(MetaDataMap args) {
  String argument = args.get("PROCESS_ARGS", "false");
  return argument.equalsIgnoreCase("true");
 }
}

package com.adobe.example;

import java.util.ArrayList;
import java.util.List;

import com.day.cq.workflow.WorkflowException;
import com.day.cq.workflow.WorkflowSession;
import com.day.cq.workflow.collection.ResourceCollection;
import com.day.cq.workflow.collection.ResourceCollectionManager;
import com.day.cq.workflow.collection.ResourceCollectionUtil;
import com.day.cq.workflow.exec.WorkItem;
import com.day.cq.workflow.exec.WorkflowData;
import com.day.cq.workflow.exec.WorkflowProcess;
import com.day.cq.workflow.metadata.MetaDataMap;

import org.apache.felix.scr.annotations.Component;
import org.apache.felix.scr.annotations.Property;
import org.apache.felix.scr.annotations.Service;
import org.apache.felix.scr.annotations.Reference;
import org.osgi.framework.Constants;

import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import javax.jcr.Node;
import javax.jcr.PathNotFoundException;
import javax.jcr.RepositoryException;
import javax.jcr.Session;

@Component
@Service
public class LaunchBulkActivate implements WorkflowProcess {

 private static final Logger log = LoggerFactory.getLogger(LaunchBulkActivate.class);

 @Property(value="Bulk Activate for Launches")
  static final String PROCESS_NAME ="process.label";
 @Property(value="A sample workflow process step to support Launches bulk activation of pages")
 static final String SERVICE_DESCRIPTION = Constants.SERVICE_DESCRIPTION;

 @Reference
 private ResourceCollectionManager rcManager;
public void execute(WorkItem workItem, WorkflowSession workflowSession) throws Exception {
    Session session = workflowSession.getSession();
    WorkflowData data = workItem.getWorkflowData();
    String path = null;
    String type = data.getPayloadType();
    if (type.equals(TYPE_JCR_PATH) && data.getPayload() != null) {
        String payloadData = (String) data.getPayload();
        if (session.itemExists(payloadData)) {
            path = payloadData;
        }
    } else if (data.getPayload() != null && type.equals(TYPE_JCR_UUID)) {
        Node node = session.getNodeByUUID((String) data.getPayload());
        path = node.getPath();
    }

    // CUSTOMIZED CODE IF REQUIRED....

    if (path != null) {
        // check for resource collection
        ResourceCollection rcCollection = ResourceCollectionUtil.getResourceCollection((Node)session.getItem(path), rcManager);
        // get list of paths to replicate (no resource collection: size == 1
        // otherwise size >= 1
        List<String> paths = getPaths(path, rcCollection);
        for (String aPath: paths) {

            // CUSTOMIZED CODE....

        }
    } else {
        log.warn("Cannot process because path is null for this " + "workitem: " + workItem.toString());
    }
}

/**
 * helper
 */
private List<String> getPaths(String path, ResourceCollection rcCollection) {
    List<String> paths = new ArrayList<String>();
    if (rcCollection == null) {
        paths.add(path);
    } else {
        log.debug("ResourceCollection detected " + rcCollection.getPath());
        // this is a resource collection. the collection itself is not
        // replicated. only its members
        try {
            List<Node> members = rcCollection.list(new String[]{"cq:Page", "dam:Asset"});
            for (Node member: members) {
                String mPath = member.getPath();
                paths.add(mPath);
            }
        } catch(RepositoryException re) {
            log.error("Cannot build path list out of the resource collection " + rcCollection.getPath());
        }
    }
    return paths;
}
}