error: "cannot find symbol" when you use String.getBytes (java.nio.charset.Charset)

I have a very simple java class that uses String.getBytes (java.nio.charset.Charset). When I use loadjava, I get the error: "cannot find symbol" for this call. Any ideas on what could be the problem?

Here is the full source:

package mytest;

java.lang.String import;
java.nio.charset import. *;

public class MyTest {
public final static Charset utf8charset = Charset.forName("UTF-8");

public int printString (String s)
{
Byte [] utf8 = s.getBytes (utf8charset);
System.out.println (utf8);
}

public void printString)
{
printString ("hello");
}

};

Thanks in advance,

Keith

Your code is correct for java 1.6 and higher...

First of all, you should check that java version is on your database...

FUNCTION to CREATE or REPLACE getJavaProperty (myprop IN VARCHAR2)

RETURN VARCHAR2 IS THE JAVA LANGUAGE

name "java.lang.String return java.lang.System.getProperty (java.lang.String);

SELECT getJavaProperty ('java.version') of double;

in my case, I have java 1.5...

If you look at the Javadoc String (Java Platform SE 7) you will notice that your version is located for java greater or equal to version 1.6

Try with:

CREATE OR REPLACE AND RESOLVE JAVA SOURCE NAMED INSURANCE2."Test1" as
public class MyTest
{
public static int printString(String s)
{
        try
        {
        byte[] utf8 = s.getBytes("UTF-8");
        System.out.println (new String(utf8));
        }
        catch(Exception ex)
        {
          return -1;
        }
        return 1;
}

};

Tags: Database

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