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 | package org.apache.tools.ant.taskdefs.optional.valtechtoolkit;
 
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.Task;
import java.io.File;
import org.xres4j.ResourcesManager;
import java.io.FileReader;
import java.io.FileInputStream;
import org.xres4j.ResourcesEnumeration;
import org.apache.tools.ant.taskdefs.Copy;
import org.apache.tools.ant.types.FilterSet;
import org.apache.tools.ant.taskdefs.Filter;
 
public class ApplyOnNodes extends Task {
    public ApplyOnNodes() {
    }
 
    public void execute() throws BuildException {
        try {
            initialize();
            ResourcesEnumeration iter = rm.getResources("/nodes/node");
            String nodeName;
            while (iter.hasNext()) {
                nodeName = iter.getResource("@name");
                generateNodeFile(nodeName,iter);
            }
        }
        catch (Exception e) {
            e.printStackTrace();
            throw new BuildException();
        }
    }
 
    private void generateNodeFile(String nodeName,ResourcesEnumeration iter) throws BuildException {
        try {
            Copy copyTask = new Copy();
            copyTask.setProject(getProject());
            String destFilename = getProject().getBaseDir() + File.separator + destDir + File.separator + nodeName + extension;
            copyTask.setTofile(new File(destFilename));
            copyTask.setFile(template);
 
            FilterSet filter = copyTask.createFilterSet();
            String token,value;
 
			filter.addFilter("name",nodeName);
 
            token = "/nodes/node[@name=\'"+nodeName+"\']/listen-port/@value";
			value = rm.getResource(token);
			filter.addFilter("listen-port",value);
 
            token = "/nodes/node[@name=\'"+nodeName+"\']/ssl-port/@value";
			value = rm.getResource(token);
			filter.addFilter("ssl-port",value);
            token = "/nodes/node[@name=\'"+nodeName+"\']/in-cluster/@value";
			value = rm.getResource(token);
            filter.addFilter("in-cluster",value);
 
            copyTask.setFiltering(true);
            copyTask.execute();
       }
        catch (Exception e) {
                        e.printStackTrace();
            throw new BuildException();
        }
    }
 
    private void initialize() throws BuildException {
        try {
            fullNodeFilename = getProject().getBaseDir() + File.separator + nodes;
            System.setProperty("resources.pathsep", "|");
            System.setProperty("resources.path", "..");
            System.setProperty("resources.filenames", fullNodeFilename);
            rm = new ResourcesManager();
        } catch (Exception e) {
            throw new BuildException();
        }
    }
 
    public File getTemplate() { return template; }
 
    public void setTemplate(File f) { template = f; }
 
    public String getNodes() { return nodes; }
 
    public void setNodes(String n) { nodes = n; }
 
    public String getDestDir() { return destDir; }
 
    public void setDestDir(String n) { destDir = n; }
 
    public String getExtension() { return extension; }
 
    public void setExtension(String n) { extension = n; }
 
    private File template;
    private String nodes;
    private String fullNodeFilename;
    private String destDir;
    private String templateContent;
    private String extension = ".node";
    private ResourcesManager rm = null;
} | 
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