Top Description Fields Constructors Methods
jdk.tools.jlink.internal

pack-priv abstract Class AbstractResourcePoolEntry

extends Object
implements ResourcePoolEntry
Class Inheritance
All Implemented Interfaces
jdk.tools.jlink.plugin.ResourcePoolEntry
Known Direct Subclasses
jdk.tools.jlink.internal.ArchiveEntryResourcePoolEntry, jdk.tools.jlink.internal.ByteArrayResourcePoolEntry, jdk.tools.jlink.internal.PathResourcePoolEntry, jdk.tools.jlink.internal.SymLinkResourcePoolEntry
Imports
java.util.Objects, jdk.tools.jlink.plugin.ResourcePoolEntry

A LinkResourcePoolEntry is the elementary unit of data inside an image. It is generally a file. e.g.: a java class file, a resource file, a shared library, ...
A LinkResourcePoolEntry is identified by a path of the form:

Field Summary

Modifier and TypeField and Description
private final String
private final String
private final ResourcePoolEntry.Type

Constructor Summary

AccessConstructor and Description
pack-priv
AbstractResourcePoolEntry(String
The module name.
module
,
String
The data path identifier.
path
,
ResourcePoolEntry.Type
The data type.
type
)

Create a new AbstractResourcePoolEntry.

Method Summary

Modifier and TypeMethod and Description
public boolean
equals(Object
the reference object with which to compare.
other
)

Overrides java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

public int
hashCode()

Overrides java.lang.Object.hashCode.

Returns a hash code value for this object.

public final String
moduleName()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.moduleName.

The module name of this ResourcePoolEntry.

public final String
path()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.path.

The path of this ResourcePoolEntry.

public String
toString()

Overrides java.lang.Object.toString.

Returns a string representation of the object.

public final ResourcePoolEntry.Type
type()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.type.

The ResourcePoolEntry's type.

Inherited from java.lang.Object:
clonefinalizegetClassnotifynotifyAllwaitwaitwait

Field Detail

moduleback to summary
private final String module
pathback to summary
private final String path
typeback to summary
private final ResourcePoolEntry.Type type

Constructor Detail

AbstractResourcePoolEntryback to summary
pack-priv AbstractResourcePoolEntry(String module, String path, ResourcePoolEntry.Type type)

Create a new AbstractResourcePoolEntry.

Parameters
module:String

The module name.

path:String

The data path identifier.

type:ResourcePoolEntry.Type

The data type.

Method Detail

equalsback to summary
public boolean equals(Object other)

Overrides java.lang.Object.equals.

Doc from java.lang.Object.equals.

Indicates whether some other object is "equal to" this one.

The equals method implements an equivalence relation on non-null object references:

  • It is reflexive: for any non-null reference value x, x.equals(x) should return true.
  • It is symmetric: for any non-null reference values x and y, x.equals(y) should return true if and only if y.equals(x) returns true.
  • It is transitive: for any non-null reference values x, y, and z, if x.equals(y) returns true and y.equals(z) returns true, then x.equals(z) should return true.
  • It is consistent: for any non-null reference values x and y, multiple invocations of x.equals(y) consistently return true or consistently return false, provided no information used in equals comparisons on the objects is modified.
  • For any non-null reference value x, x.equals(null) should return false.

An equivalence relation partitions the elements it operates on into equivalence classes; all the members of an equivalence class are equal to each other. Members of an equivalence class are substitutable for each other, at least for some purposes.

Parameters
other:Object

the reference object with which to compare.

Returns:boolean

true if this object is the same as the obj argument; false otherwise.

Annotations
@Override
hashCodeback to summary
public int hashCode()

Overrides java.lang.Object.hashCode.

Doc from java.lang.Object.hashCode.

Returns a hash code value for this object. This method is supported for the benefit of hash tables such as those provided by java.util.HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.
Returns:int

a hash code value for this object

Annotations
@Override
moduleNameback to summary
public final String moduleName()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.moduleName.

Doc from jdk.tools.jlink.plugin.ResourcePoolEntry.moduleName.

The module name of this ResourcePoolEntry.

Returns:String

The module name.

Annotations
@Override
pathback to summary
public final String path()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.path.

Doc from jdk.tools.jlink.plugin.ResourcePoolEntry.path.

The path of this ResourcePoolEntry.

Returns:String

The module path.

Annotations
@Override
toStringback to summary
public String toString()

Overrides java.lang.Object.toString.

Doc from java.lang.Object.toString.

Returns a string representation of the object. Satisfying this method's contract implies a non-null result must be returned.

Returns:String

a string representation of the object

Annotations
@Override
typeback to summary
public final ResourcePoolEntry.Type type()

Implements jdk.tools.jlink.plugin.ResourcePoolEntry.type.

Doc from jdk.tools.jlink.plugin.ResourcePoolEntry.type.

The ResourcePoolEntry's type.

Returns:ResourcePoolEntry.Type

The data type.

Annotations
@Override