How do I count objects of a specific type in a Vector? Java 1.3 source.

How do I count the objects of a specific type in a Vector?

isInstance may allow too much for your needs as it allows any object which can be typecast to 'type' while you seem to want to limit to objects which are exactly of the type 'type'. In such a case you could do this:
for (Enumeration e = attachmentTypes.elements(); e.hasMoreElements();)
Object check = e.nextElement();
if (check.getClass().equals(type)) {
counter++;
}Javadoc of the isInstance() method:
http://docs.oracle.com/javase/1.4.2/docs/api/java/lang/Class.html#isInstance%28java.lang.Object%29
(I link to the old Javadoc given you mentioned Java 1.3 compatible source)

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Description:
In example, func1() will be called first which will return an object. Returned object refer to an Integer object or an String object. Now at run time, I want to cast this object to the class its referring to (Integer or String).
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GDS123 wrote:
Problem:
How to cast an Object into a specific type (Integer/String) at runtime, where type is not known at compile time.
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Look into
Class.ForName(String)

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10
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11
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12
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15
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REPORT zzz.
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quote:
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