io.github.lukehutch.fastclasspathscanner.utils

Class HashClassfileContents

java.lang.Object

io.github.lukehutch.fastclasspathscanner.utils.HashClassfileContents

public class HashClassfileContents
extends Object

An example wrapper for FastClasspathScanner that hashes the content of classfiles encontered on the classpath in order to enable more precise change detection than provided by timestamp checking.

Constructor Summary

Constructors

Constructor and Description
HashClassfileContents(String... packagePrefixesToScan)

Method Summary

Modifier and Type	Method and Description
HashMap<String,String>	getClassNameToClassfileHash() Returns the mapping from class name to hash of classfile contents after the call to .scan().
HashClassfileContents	scan() Scans the classpath, and updates the mapping from class name to hash of classfile contents.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

HashClassfileContents

public HashClassfileContents(String... packagePrefixesToScan)

Method Detail

scan

public HashClassfileContents scan()

Scans the classpath, and updates the mapping from class name to hash of classfile contents.

getClassNameToClassfileHash

public HashMap<String,String> getClassNameToClassfileHash()

Returns the mapping from class name to hash of classfile contents after the call to .scan().