Hello Sambhashanam readers – I had written an article a long back Mail merge in java for Microsoft Word document and convert to PDF without iText – Part II. Some of you asked – how can I get a single merged PDF file out of many PDF output – and …
Download Nexus OSS [nexus-2.11.3-01-bundle.zip] from http://www.sonatype.org/nexus/thank-you-for-downloading/?dl=zip Extract the downloaded zip to directory of your choice – I extracted it to “C:\Development\Tools\nexus-2.11.3-01-bundle” The extracted directory should consists of two sub-directory nexus-2.11.3-01 sonatype-work Open a command prompt and move to C:\Development\Tools\nexus-2.11.3-01-bundle\nexus-2.11.3-01\bin and execute below command: nexus console The nexus console should …
The JTS specification defines five distinct players that take part in transaction processing: 1. Transaction Manager – provides services for transaction demarcation, resource management, synchronization and transaction context propagation. 2. Resource Manager – provides access to the transactional resources like database server or message queue. 3. Application Server or Transaction …
I am going to setup a simple project using maven and run the one Junit test case using Spring, JPA and hibernate. Step 1: Create the maven project and create the pom.xml The pom.xml will look like below: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>spring-jpa-hibernate-integration-by-sambhashanam</groupId> <artifactId>spring-jpa-hibernate-integration-by-sambhashanam</artifactId> <version>0.0.1-SNAPSHOT</version> <name>spring-jpa-hibernate-integration-by-sambhashanam</name> <description>spring-jpa-hibernate-integration-by-sambhashanam</description> …
I am going to setup a simple project using maven and run the one Junit test case using Spring and hibernate. Step 1: Create the maven project and create the pom.xml The pom.xml will look like below: <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>spring-hibernate-integration-by-sambhashanam</groupId> <artifactId>spring-hibernate-integration-by-sambhashanam</artifactId> <version>0.0.1-SNAPSHOT</version> <name>spring-hibernate-integration-by-sambhashanam</name> <description>spring-hibernate-integration-by-sambhashanam</description> <properties> …
Yesterday, one of my friend was struggling with developing a web service on tomcat. I promised him a sample web service code on tomcat and here it is! Step 1: Set up project 1.1. Create a dynamic web project in eclipse 1.2. Create a server run time and attach it …
I was learning activiti from last couple of days. This weekend, I thought to give it a try. I developed a very simple workflow consisting of one Human Task and one Service Task to start with. The workflow looks like below: I wanted to setup and execute the sample using …
If you are getting below exception, you have done a funny mistake 🙂 did not add spring beans in the dependency: java.lang.NoClassDefFoundError: org/springframework/beans/factory/NoUniqueBeanDefinitionException at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Unknown Source) at java.lang.Class.getDeclaredMethods(Unknown Source)java.lang.NoClassDefFoundError: org/springframework/beans/factory/NoUniqueBeanDefinitionException at java.lang.Class.getDeclaredMethods0(Native Method) at java.lang.Class.privateGetDeclaredMethods(Unknown Source) at java.lang.Class.getDeclaredMethods(Unknown Source) Just add below dependency and you are done! …
If you are getting exception like below: Caused by: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.springframework.orm.hibernate.HibernateTransactionManager] for bean with name ‘transactionManager’ defined in URL ….; nested exception is java.lang.ClassNotFoundException: org.springframework.orm.hibernate.HibernateTransactionManagerCaused by: org.springframework.beans.factory.CannotLoadBeanClassException: Cannot find class [org.springframework.orm.hibernate.HibernateTransactionManager] for bean with name ‘transactionManager’ defined in URL ….; nested exception is java.lang.ClassNotFoundException: org.springframework.orm.hibernate.HibernateTransactionManager Just add …
While testing Spring beans we often need to load the spring bean configuration file and inject beans into Junit Test class. Below two annotations will come handy: @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration The usage of the annotations are shown in below example: /** *These two annotation will help you loan */ @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations={"/spring-config/beans.xml"}) …