Problem during content assist

Problem during content assist

If you are working on eclipse and when you press ctrl+space after . for code assist and you see below pop-up:

Solution:

• Open your .project file and add below:

<projectDescription>
    <buildSpec>
    	<buildCommand>
    		<name>org.eclipse.jdt.core.javabuilder</name>
    		<arguments>
    		</arguments>
    	</buildCommand>
    </buildSpec>
    <natures>
    	<nature>org.eclipse.jdt.core.javanature</nature>
    </natures>
</projectDescription>

• now open your .classpath and add below classpath:

<classpath>
    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
</classpath>

Apart from this you could also enable or disable code assist using below steps:

• Click window –> Preferences –> Java –> Editor –> Content Assist –> Advanced and un-check Java Proposals(Task-Focused) as below and click Apply OK