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Easy Learn Java: Programming Articles, Examples and Tips - Page 388


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Question: How do I split comma or white separated string?

Go to all tips in Text processing

How do I split comma or white space separated string?

You can split any comma or white space separated string into array of strings by the folloing methods:

Code:


 private String[]
    commaSeparatedStringToStringArray(String aString){
        String methodName =
                         "commaSeparatedStringToStringArray";
        String[] splittArray = null;
        if (aString != null || !aString.equalsIgnoreCase("")){
            splittArray = aString.split("\\,");
        }
        return splittArray;
     }

    private String[]
      whiteSpacedStringToStringArray(String wString){
        String methodName =
                  "whiteSpacedStringToStringArray";
        String[] splittArray = null;
        if (wString != null || !wString.equalsIgnoreCase("")){
            splittArray = wString.split("\\s");
        }
        return splittArray;

    }




Of course, those methods must be a part of your class and can not be compiled or executed exactly how they are typed here Smile



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Posted by Anonymous on Tuesday, July 26, 2005 (00:00:00) (21941 reads)

1.3, 1.4 --> 1.5 Migration

Go to all tips in Good To Know

Ever wondered what to do with old code?
This guide helps developers migrate Java applets, standalone applications, Java Web Start applications and development tools from version 1.3 and 1.4 of the Java platform to version 5.0.

Java™ Platform Migration Guide

Version 1.3 to 5.0
This guide helps developers migrate Java™ applets, standalone applications, Java™ Web Start applications,
and development tools from version 1.3 of the Java platform to version 5.0. While many 1.3 applications
run without change, compatibility issues do exist, as described in this guide. The first three sections cover
issues that are of interest to all application developers. The fourth section covers issues that are primarily
of interest to platform implementers and tool developers.
Notes: In this guide, “1.4�? means “version 1.4.x of the J2SE™ Platform�?, and “5.0�? means “version 5.0 of
the Java Platform�?.
For late-breaking issues and known bugs in the latest release, be sure to consult the Release Notes.

Take your receipt here



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Posted by jalex on Monday, July 25, 2005 (00:00:00) (5517 reads)

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