A functionality can be considered a single well-defined task in an application.
What is Project facet? What is facets Java?įacets are software components which implement a single functionality, have a single publicly callable interface and have no residual state. Change value for Dynamic Web Module to the required one.
How to change dynamic web module version in eclipse?
now select Project Facets ,here you will see java, click on the version and change the higher version to lower or as per your requirement. Go to Ecllipse, right click on your project folder. Project facet Java version 1.7 is not supported How do I change the project facet version in eclipse? A maximum of ten facets will appear to end-users. Facets are easily managed using the gear icon, up and down arrows or by dragging and dropping them into place. When you add a facet to a project, that project is configured to perform a certain task, fulfill certain requirements, or have certain characteristics.Īll facets in the configuration are color-coded user-created facets are in blue, default facets are green and inactive are red. wst.įacets define characteristics and requirements for Java™ EE projects and are used as part of the runtime configuration. The best way to change java level is to use the Project Facets properties panel as that will update both places at the same time. The Java facet version needs to always match the java compiler compliance level. Change value from 3.1 to 3.0 for Dynamic Web Module as mentioned in below image.Ī WTP project is composed of multiple units of functionality (known as facets). Not all facet version numbers can be changed (e.g., a facet available in only one version of software can not have other version numbers). To edit a project’s facets, select Project > Properties > Project Facets. Where can I find project facets in eclipse? 5 What does a facet mean in Eclipse WebTools?Ī Facet is an Eclipse WebTools Project concept which essentially means a capability attached to an Eclipse project. 3 How do I change the project facet version in eclipse?.
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