junixsocket 2.10.1 · org.newsclub.net.unix.HostAndPort

Modifier and Type	Field and Description
private final String	hostname
private static final Pattern	PAT_HOST_AND_PORT
private final int	port

Access	Constructor and Description
public	HostAndPort(String The hostname. hostname, int The port, or `-1` for "no port". port) Creates a new hostname and port combination.

Method Summary

Modifier and Type	Method and Description
public boolean	equals(Object the reference object with which to compare. obj) Overrides java.lang.Object.equals. Indicates whether some other object is "equal to" this one.
public String	Returns: The hostname. getHostname() Returns the hostname.
public int	Returns: The port. getPort() Returns the port, or `-1` for "no port specified".
public int	hashCode() Overrides java.lang.Object.hashCode. Returns a hash code value for this object.
public static HostAndPort	Returns: The parsed `HostAndPort` instance. parseFrom(URI The URI to extract from. u) Tries to extract hostname and port information from the given URI.
public String	toString() Overrides java.lang.Object.toString. Returns a string representation of the object.
public URI	Returns: The URI. toURI(String The scheme to use. scheme) Returns a URI with this hostname and port.
public URI	Returns: The URI. toURI(String The scheme to use. scheme, URI The template. or `null`. template) Returns a URI with this hostname and port, potentially reusing other URI parameters from the given template URI (authority, path, query, fragment).
public URI	Returns: The URI. toURI(String The scheme to use. scheme, String The raw authority field, or `null`. rawAuthority, String The raw path field, or `null`. rawPath, String The raw query field, or `null`. rawQuery, String The raw fragment field, or `null`. rawFragment) Returns a URI with this hostname and port, potentially using other URI parameters from the given set of parameters.
private static String	urlEncode(String s)

Inherited from java.lang.Object:: clone finalize getClass notify notifyAll wait wait wait

hostname	back to summary
private final String hostname

PAT_HOST_AND_PORT	back to summary
private static final Pattern PAT_HOST_AND_PORT

port	back to summary
private final int port

HostAndPort	back to summary
public HostAndPort(String hostname, int port) Creates a new hostname and port combination. Parameters hostname:String The hostname. port:int The port, or `-1` for "no port".

Method Detail

equals back to summary

equals	back to summary
public boolean equals(Object obj) 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 obj: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

public boolean equals(Object obj)

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

obj: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

getHostname	back to summary
public String getHostname() Returns the hostname. Returns:String The hostname.

getHostname

back to summary

public String getHostname()

Returns the hostname.

Returns:String: The hostname.

getPort back to summary

getPort	back to summary
public int getPort() Returns the port, or `-1` for "no port specified". Returns:int The port.

public int getPort()

Returns the port, or -1 for "no port specified".

Returns:int: The port.

hashCode back to summary

hashCode	back 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

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

parseFrom back to summary

parseFrom	back to summary
public static HostAndPort parseFrom(URI u) throws SocketException Tries to extract hostname and port information from the given URI. Parameters u:URI The URI to extract from. Returns:HostAndPort The parsed `HostAndPort` instance. Exceptions SocketException: on error.

public static HostAndPort parseFrom(URI u) throws SocketException

Tries to extract hostname and port information from the given URI.

Parameters

u:URI: The URI to extract from.

Returns:HostAndPort

The parsed HostAndPort instance.

Exceptions

SocketException:: on error.

toString back to summary

toString	back 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

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

toURI	back to summary
public URI toURI(String scheme) Returns a URI with this hostname and port. Parameters scheme:String The scheme to use. Returns:URI The URI.

toURI

back to summary

public URI toURI(String scheme)

Returns a URI with this hostname and port.

Parameters

scheme:String: The scheme to use.

Returns:URI

The URI.

toURI back to summary

toURI	back to summary
public URI toURI(String scheme, URI template) Returns a URI with this hostname and port, potentially reusing other URI parameters from the given template URI (authority, path, query, fragment). Parameters scheme:String The scheme to use. template:URI The template. or `null`. Returns:URI The URI.

public URI toURI(String scheme, URI template)

Returns a URI with this hostname and port, potentially reusing other URI parameters from the given template URI (authority, path, query, fragment).

Parameters

scheme:String: The scheme to use.
template:URI: The template. or null.

Returns:URI

The URI.

toURI back to summary

toURI	back to summary
public URI toURI(String scheme, String rawAuthority, String rawPath, String rawQuery, String rawFragment) Returns a URI with this hostname and port, potentially using other URI parameters from the given set of parameters. Parameters scheme:String The scheme to use. rawAuthority:String The raw authority field, or `null`. rawPath:String The raw path field, or `null`. rawQuery:String The raw query field, or `null`. rawFragment:String The raw fragment field, or `null`. Returns:URI The URI.

public URI toURI(String scheme, String rawAuthority, String rawPath, String rawQuery, String rawFragment)

Returns a URI with this hostname and port, potentially using other URI parameters from the given set of parameters.

Parameters

scheme:String: The scheme to use.
rawAuthority:String: The raw authority field, or null.
rawPath:String: The raw path field, or null.
rawQuery:String: The raw query field, or null.
rawFragment:String: The raw fragment field, or null.

Returns:URI

The URI.

urlEncode	back to summary
private static String urlEncode(String s)

public final Class HostAndPort

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail