Tag: Java

How to disable dangerous http methods in apache tomcat server

How to disable dangerous http methods in apache tomcat server Some of the http methods are dangerous and using these http methods may easily hack the application like executing the remote script execution, sql injection, click jacking etc… So dangerous http methods need to be restricted. We need to disable dangerous http method in both […]

How to run windows exe and bat files using java?

This is example of run exe and batch files from java code and catch response from them in java. Then create four java files in com.narayanatutorial.main package. RunExeMain.java RunWithParamMain.java RunBatchMain.java GetResponseMain.java 1) RunExeMain.java This file run exe file (Here cmd.exe) using java program. public class RunExeMain { //This is Example that display how to run […]

Java Reflection API

Classes and Objects interview questions

Java Reflection API Java Reflection API is a process of modifying or retrieve metadata of a class at run time. The java.lang.Class class provides methods that can be used to get metadata and change the run time behavior of a class. The java.lang and java.lang.reflect packages are providing classes for java reflection. The Java Reflection API is […]