WW-5334 Clean up VelocityStrutsUtil

This commit is contained in:
Kusal Kithul-Godage
2023-08-17 18:57:58 +10:00
parent 2d6fe84301
commit f4daeb3ea4
@@ -18,12 +18,7 @@
*/
package org.apache.struts2.views.velocity;
import java.io.CharArrayWriter;
import java.io.IOException;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import com.opensymphony.xwork2.util.ValueStack;
import org.apache.struts2.util.StrutsUtil;
import org.apache.velocity.app.VelocityEngine;
import org.apache.velocity.context.Context;
@@ -31,7 +26,10 @@ import org.apache.velocity.exception.MethodInvocationException;
import org.apache.velocity.exception.ParseErrorException;
import org.apache.velocity.exception.ResourceNotFoundException;
import com.opensymphony.xwork2.util.ValueStack;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.CharArrayWriter;
import java.io.IOException;
/**
* Struts velocity related util.
@@ -39,8 +37,8 @@ import com.opensymphony.xwork2.util.ValueStack;
*/
public class VelocityStrutsUtil extends StrutsUtil {
private Context ctx;
private VelocityEngine velocityEngine;
private final Context ctx;
private final VelocityEngine velocityEngine;
public VelocityStrutsUtil(VelocityEngine engine, Context ctx, ValueStack stack, HttpServletRequest request, HttpServletResponse response) {
super(stack, request, response);