View Java Class Source Code in JAR file
- Download JD-GUI to open JAR file and explore Java source code file (.class .java)
- Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window nifi-elasticsearch-test-utils-1.23.2.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.
org.apache.nifi.elasticsearch
├─ org.apache.nifi.elasticsearch.MapBuilder.class - [JAR]
org.apache.nifi.elasticsearch.integration
├─ org.apache.nifi.elasticsearch.integration.AbstractElasticsearchITBase.class - [JAR]