org.apache.juneau.utils

Class ManifestFile

java.lang.Object

java.util.AbstractMap<K,V>

java.util.HashMap<K,V>

java.util.LinkedHashMap<String,Object>

org.apache.juneau.ObjectMap

org.apache.juneau.utils.ManifestFile

All Implemented Interfaces:

Serializable, Cloneable, Map<String,Object>

public class ManifestFile
extends ObjectMap

Utility class for working with Jar manifest files.

Copies the contents of a Manifest into an ObjectMap so that the various convenience methods on that class can be used to retrieve values.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Field Summary

Fields inherited from class org.apache.juneau.ObjectMap

EMPTY_MAP

Constructor Summary

Constructors

Constructor and Description
ManifestFile(Class<?> c) Finds and loads the manifest file of the jar file that the specified class is contained within.
ManifestFile(File f) Create an instance of this class from a manifest file on the file system.
ManifestFile(Manifest f) Create an instance of this class from a Manifest object.

Method Summary

Methods inherited from class org.apache.juneau.ObjectMap

append, appendAll, cast, cast, containsKey, containsOuterKey, deleteAt, entrySet, exclude, find, find, findBoolean, findInt, findKeyIgnoreCase, findList, findLong, findMap, findObjectList, findObjectMap, findString, get, get, get, getAt, getAt, getBeanSession, getBoolean, getBoolean, getClassMeta, getFirstKey, getInt, getInt, getList, getList, getList, getLong, getLong, getMap, getMap, getMap, getObjectList, getObjectList, getObjectMap, getObjectMap, getString, getString, getStringArray, getStringArray, getSwapped, getWithDefault, getWithDefault, getWithDefault, include, keySet, postAt, putAt, putIfEmpty, putIfNull, putJson, removeAll, removeAll, removeWithDefault, serializeTo, setBeanSession, setInner, toString, toString

Methods inherited from class java.util.LinkedHashMap

clear, containsValue, forEach, getOrDefault, removeEldestEntry, replaceAll, values

Methods inherited from class java.util.HashMap

clone, compute, computeIfAbsent, computeIfPresent, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Methods inherited from class java.util.AbstractMap

equals, hashCode

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, equals, hashCode, isEmpty, merge, put, putAll, putIfAbsent, remove, remove, replace, replace, size

Constructor Detail

ManifestFile

public ManifestFile(File f)
             throws IOException

Create an instance of this class from a manifest file on the file system.

Parameters:

f - The manifest file.

Throws:

IOException - If a problem occurred while trying to read the manifest file.

ManifestFile

public ManifestFile(Manifest f)

Create an instance of this class from a Manifest object.

Parameters:

f - The manifest to read from.

ManifestFile

public ManifestFile(Class<?> c)
             throws IOException

Finds and loads the manifest file of the jar file that the specified class is contained within.

Parameters:

c - The class to get the manifest file of.

Throws:

IOException - If a problem occurred while trying to read the manifest file.