Deploying Maven project throws java.util.zip.ZipException: invalid LOC header (bad signature)
I am getting the below exception when I run my mvn install. I have even deleted the local repository and ran again getting … Read more
jakarta-ee
How to define servlet filter order of execution using annotations in WAR
If we define webapp specific servlet filters in WAR’s own web.xml, then the order of execution of the filters will be the same … Read more
Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
If a field is annotated insertable=false, updatable=false, doesn’t it mean that you cannot insert value nor change the existing value? Why would you … Read more
What does the servlet value signify
I am getting a bit confused here. In our application we are having a few servlets defined. Here is the excerpt from the … Read more
EJB’s – when to use Remote and/or local interfaces?
I’m very new to Java EE and I’m trying to understand the concept of Local interfaces and Remote interfaces. I’ve been told that … Read more
Could not calculate build plan: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved
org.apache.maven.plugin.PluginResolutionException: Plugin org.apache.maven.plugins:maven-resources-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-resources-plugin:jar:2.5 at org.apache.maven.plugin.internal.DefaultPluginDependenciesResolver.resolve(DefaultPluginDependenciesResolver.java:129) at org.eclipse.m2e.core.internal.project.registry.EclipsePluginDependenciesResolver.resolve(EclipsePluginDependenciesResolver.java:48) … Read more
What is the difference between Spring, Struts, Hibernate, JavaServer Faces, Tapestry?
May I know what is the difference between:- Spring Struts Struts 2 Hibernate JavaServer Faces JavaServer Pages Tapestry Are these technologies/framework complementary to … Read more
Intellij IDEA Java classes not auto compiling on save
Yesterday I switched to IntelliJ IDEA from Eclipse. I am using JRebel with WebSphere Server 7 as well. Everything now seems to be … Read more
Can someone explain mappedBy in JPA and Hibernate?
I am new to hibernate and need to use one-to-many and many-to-one relations. It is a bi-directional relationship in my objects, so that … Read more
How to change context root of a dynamic web project in Eclipse?
I developed a dynamic web project in Eclipse. I can access the app through my browser using the following URL: http://localhost:8080/MyDynamicWebApp I want … Read more
