Does anyone know a full-fledged IDE for java written not in it?

Question

Java

Well, the acer aspire one d257 NetBeans and the like do not pull.
Geany - excellent, but not enough.
Is there any all-in-one combine that is not written in managed code?

Answer 1

full IDE

For Java, there are as many as 2 of them. And both of them are written in Java.

Answer 2

vim. with the appropriate plug-ins for Java,
everything flies.

Answer 3

The lightest of all, this is netbins. Try to disable unnecessary plugins and chips. Most resources in any ide are consumed by auto-completion and spell checker. In addition, a lot of resources are also consumed by loading http documentation, which automatically works and is enabled. But just these 3 features make almost any IDE convenient and make up 50% of this combine.
A combo by definition cannot be easy.