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java.lang.Objectorg.jdesktop.jdic.filetypes.internal.AppUtility
public class AppUtility
Utility class containing shared methods.
Method Summary | |
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static java.lang.String |
addDotToFileExtension(java.lang.String fileExt)
Adds one leading '.' character for the specified file extension. |
static java.lang.String |
getFileExtensionByURL(java.net.URL url)
Returns the file extension from the file part of the URL. |
static java.lang.String |
removeDotFromFileExtension(java.lang.String fileExt)
Removes the leading '.' character from the specified file extension. |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Method Detail |
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public static java.lang.String getFileExtensionByURL(java.net.URL url)
For example: if the URL is http://www.sun.com/index.html, the returned file extension is ".html".
url
- the specified URL
public static java.lang.String removeDotFromFileExtension(java.lang.String fileExt)
fileExt
- the specified file extension.
public static java.lang.String addDotToFileExtension(java.lang.String fileExt)
fileExt
- the specified file extension.
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