MainTools

Question 1

javac

Answer 1

Read Java class and interface definitions and compile them into bytecode and class files.

Question 2

javap

Answer 2

Disassemble one or more class files.

Question 3

javadoc

Answer 3

generate HTML pages of API documentation from Java source files

Question 4

java

Answer 4

launch a Java Application.

Question 5

jar

Answer 5

Create an archive for classes and resources, and to manipulate or restore individual classes or resources from an archive.

Question 6

jlink

Answer 6

Assemble and Optimize a set of modules and their dependencies into a custom runtime image.

Question 7

jmod

Answer 7

create JMOD files and list the content of existing JMOD files.

Question 8

jdeps

Answer 8

Launch the Java class dependency analyzer.

Question 9

jdeprscan

Answer 9

Static analysis tool that scans a jar file (or some other aggregation of class files) for uses of deprecated API elements.