/**
* Compares two URL objects whether they refer to the same file. In the
* comparison included are the URL components protocol, host, port and file.
*
* @param url1
* the first URL to be compared.
* @param url2
* the second URL to be compared.
* @return {@code true} if both URLs refer to the same file, {@code false}
* otherwise.
*/
protected bool sameFile(URL url1, URL url2)
{
String s1 = url1.getProtocol();
String s2 = url2.getProtocol();
if (s1 != s2 && (s1 == null || !s1.equals(s2)))
{
return(false);
}
s1 = url1.getFile();
s2 = url2.getFile();
if (s1 != s2 && (s1 == null || !s1.equals(s2)))
{
return(false);
}
if (!hostsEqual(url1, url2))
{
return(false);
}
int p1 = url1.getPort();
if (p1 == -1)
{
p1 = getDefaultPort();
}
int p2 = url2.getPort();
if (p2 == -1)
{
p2 = getDefaultPort();
}
return(p1 == p2);
}
/**
* Returns the clear text representation of a given URL using HTTP format.
*
* @param url
* the URL object to be converted.
* @return the clear text representation of the specified URL.
* @see #parseURL
* @see URL#toExternalForm()
*/
protected internal String toExternalForm(URL url)
{
java.lang.StringBuilder answer = new java.lang.StringBuilder();
answer.append(url.getProtocol());
answer.append(':');
String authority = url.getAuthority();
if (authority != null && authority.length() > 0)
{
answer.append("//"); //$NON-NLS-1$
answer.append(url.getAuthority());
}
String file = url.getFile();
String refJ = url.getRef();
if (file != null)
{
answer.append(file);
}
if (refJ != null)
{
answer.append('#');
answer.append(refJ);
}
return(answer.toString());
}
/**
* Compares two URL objects whether they refer to the same file. In the
* comparison included are the URL components protocol, host, port and file.
*
* @param url1
* the first URL to be compared.
* @param url2
* the second URL to be compared.
* @return {@code true} if both URLs refer to the same file, {@code false}
* otherwise.
*/
protected bool sameFile(URL url1, URL url2)
{
String s1 = url1.getProtocol();
String s2 = url2.getProtocol();
if (s1 != s2 && (s1 == null || !s1.equals(s2)))
{
return false;
}
s1 = url1.getFile();
s2 = url2.getFile();
if (s1 != s2 && (s1 == null || !s1.equals(s2)))
{
return false;
}
if (!hostsEqual(url1, url2))
{
return false;
}
int p1 = url1.getPort();
if (p1 == -1)
{
p1 = getDefaultPort();
}
int p2 = url2.getPort();
if (p2 == -1)
{
p2 = getDefaultPort();
}
return p1 == p2;
}
/**
* Returns the clear text representation of a given URL using HTTP format.
*
* @param url
* the URL object to be converted.
* @return the clear text representation of the specified URL.
* @see #parseURL
* @see URL#toExternalForm()
*/
protected internal String toExternalForm(URL url)
{
java.lang.StringBuilder answer = new java.lang.StringBuilder();
answer.append(url.getProtocol());
answer.append(':');
String authority = url.getAuthority();
if (authority != null && authority.length() > 0)
{
answer.append("//"); //$NON-NLS-1$
answer.append(url.getAuthority());
}
String file = url.getFile();
String refJ = url.getRef();
if (file != null)
{
answer.append(file);
}
if (refJ != null)
{
answer.append('#');
answer.append(refJ);
}
return answer.toString();
}
