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we are using few jars file in &nbsp;Oracle Forms based application to add extra features.<br />
those jar file presently working fine in the application server which is supporting - JRE 1.4 release.<br />
<br />
we want to migrate Oracle forms the application to new edition of the server where it supports JRE1.6 release.<br />
<br />
please advice, do this JAR files works stright away without altering any code ? <br />
if they do not , how to migrate this JAR files to the new server with JRE 1.6 release.<br />
<br />
Thanks for your support
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we are using few jars file in  Oracle Forms based application to add extra features.
those jar file presently working fine in the application server which is supporting - JRE 1.4 release.

we want to migrate Oracle forms the application to new edition of the server where it supports JRE1.6 release.

please advice, do this JAR files works stright away without altering any code ? 
if they do not , how to migrate this JAR files to the new server with JRE 1.6 release.

Thanks for your support

Can we move JRE 1.4  - JAR files  release - to a new server with  JRE 1.6 environment

Java is a platform-independent, object-oriented programming language and run-time environment, designed to have as few implementation dependencies as possible such that developers can write one set of code across all platforms using libraries. Most devices will not run Java natively, and require a run-time component to be installed in order to execute a Java program.

Java

Java Enterprise Edition (Java EE) is a specification defining a collection of Java-based server and client technologies and how they interoperate. Java EE specifies server and client architectures and uses profiles to define technology sets targeted at specific classes of applications. All Java EE profiles share a set of common features, such as naming and resource injection, packaging rules and security requirements.

Java EE

Java application servers that support the Java EE platform and features include JOnAS from Object Web, WildFly (formerly JBoss AS) from JBoss, Geronimo from Apache, TomEE from Apache, Resin Java Application Server from Caucho Technology, Blazix from Desiderata Software, Enhydra Server from Enhydra.org, and GlassFish from Oracle. Commercial Java app servers include WebLogic by Oracle, WebSphere from IBM and the open source JBoss Enterprise Application Platform (JBoss EAP) by Red Hat.