JDeveloper - Chronicles of Technology

Running into IntegratedWebLogicServer issues for Windows users with spaces

When attempting to start the IntegratedWebLogicServer in Oracle JDeveloper 12.2.1.3, I received the following error: Error: Could not find or load main class Aboulnaga\AppData\Roaming\JDeveloper\system12.2.1.3.42.170820.0914\DefaultDomainAnd here's a screenshot from the IDE:

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Can't create OSB Business Service in JDeveloper 12.2.1.3

I ran into an error recently where I wasn't able to create a Business Service when developing an Oracle Service Bus (OSB) project in Oracle JDeveloper 12.2.1.3.

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Easy JDK update

Working on the integrated WebLogic server configuration, I run into a very neat Middleware 12c feature. The primary fix for the issue is to use old JDK8. When you have JDeveloper and domain configured, you can upgrade your installation to the desired JDK version, with simple steps below.

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DefaultDomain in SOA Studio 12.2.1.4

I always struggle to configure internal WebLogic 12.2.x server and domain. Finally, Oracle Support helped me to complete the SOA/BPM Studio 12.2.1.4 configuration.

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Unresolved IOException when starting up Oracle JDeveloper 12c

Sadly, a recently successful installation of Oracle JDeveloper 12c (12.2.1.3) failed to start up on a desktop virtual machine with the following error being returned: java.version=1.8.0_152 java.vendor=Oracle Corporation BootLoader constants: OS=win32, ARCH=x86_

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Where to download Oracle JDeveloper 12.2.1.3 for SOA and OSB development

Oracle likes to confuse you sometimes. Are you looking to download Oracle JDeveloper 12c (12.2.1.3.0) to do your SOA and OSB development? You might struggle finding the correct version. Essentially, you will need to download Oracle SOA Suite 12.2.