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InetSocketAddress.java: Added some documentation and argument checks for the port numbers.

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2002-08-28  Michael Koch <konqueror@gmx.de>

	* java/net/InetSocketAddress.java: Added some documentation and argument
	checks for the port numbers.
	* java/net/DatagramSocketImplFactory.java: New file.

From-SVN: r56638
This commit is contained in:
Michael Koch
2002-08-28 19:23:50 +00:00
committed by Michael Koch
parent 58ab7171be
commit 26fed921cd
3 changed files with 98 additions and 0 deletions
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33
libjava/java/net/InetSocketAddress.java
View File

@@ -50,14 +50,37 @@ public class InetSocketAddress extends SocketAddress
InetAddress addr;
int port;
/**
* Constructs an InetSocketAddress instance.
*
* @param addr Address of the socket
* @param port Port if the socket
*
* @exception IllegalArgumentException If the port number is illegel
*/
public InetSocketAddress(InetAddress addr, int port)
throws IllegalArgumentException
{
if (port < 0 || port > 65535)
throw new IllegalArgumentException();
this.addr = addr;
this.port = port;
}
/**
* Constructs an InetSocketAddress instance.
*
* @param port Port if the socket
*
* @exception IllegalArgumentException If the port number is illegel
*/
public InetSocketAddress(int port)
throws IllegalArgumentException
{
if (port < 0 || port > 65535)
throw new IllegalArgumentException();
this.port = port;
try {
this.addr = InetAddress.getLocalHost();
@@ -66,8 +89,18 @@ public class InetSocketAddress extends SocketAddress
}
/**
* Constructs an InetSocketAddress instance.
*
* @param addr Address of the socket
* @param port Port if the socket
*/
public InetSocketAddress(String hostname, int port)
throws IllegalArgumentException
{
if (port < 0 || port > 65535)
throw new IllegalArgumentException();
this.port = port;
try {
this.addr = InetAddress.getByName(hostname);