NUTCH-1982 Make Git ignore IDE project files and add note about IDE setup
- apply and update patch contributed by Marko Asplund
diff --git a/.gitignore b/.gitignore
index 61e42e0..5462dbf 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,11 +6,18 @@
runtime/
logs/
/bin/
-.classpath
-.naivebayes-model.crc
-.project
ivy/ivy-2.3.0.jar
ivy/ivy-2.4.0.jar
ivy/ivy-2.5.0-rc1.jar
naivebayes-model
+.naivebayes-model.crc
.gitconfig
+# Eclipse configuration files
+.classpath
+.project
+.settings/
+.externalToolBuilders/
+# IntelliJ IDEA configuration files
+.idea/
+*.iml
+*.swp
diff --git a/README.md b/README.md
index 3aed205..ad091f1 100644
--- a/README.md
+++ b/README.md
@@ -36,6 +36,20 @@
11. git push -u <your git username> NUTCH-xxx
12. git pull-request
```
+
+IDE setup
+=========
+
+Generate Eclipse project files
+
+```
+ant eclipse
+```
+
+and follow the instructions in [Importing existing projects](https://help.eclipse.org/2019-06/topic/org.eclipse.platform.doc.user/tasks/tasks-importproject.htm).
+
+IntelliJ IDEA users can also import Eclipse projects using the ["Eclipser" plugin](https://www.tutorialspoint.com/intellij_idea/intellij_idea_migrating_from_eclipse.htm)https://plugins.jetbrains.com/plugin/7153-eclipser), see also [Importing Eclipse Projects into IntelliJ IDEA](https://www.jetbrains.com/help/idea/migrating-from-eclipse-to-intellij-idea.html#migratingEclipseProject).
+
Export Control
==============
