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/*
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*
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//Portions Copyright [2018-2019] [Payara Foundation and/or affiliates]
package org.glassfish.admin.amx.util.stringifier;
import java.util.Iterator;
/**
* Stringifies an {@link Iterator}, using an optional element Stringifier
*/
public final class IteratorStringifier extends IteratorStringifierBase {
public static final IteratorStringifier DEFAULT = new IteratorStringifier(",");
public IteratorStringifier() {
super();
}
public IteratorStringifier(String delim) {
super(delim);
}
public IteratorStringifier(Stringifier elementStringifier) {
super(elementStringifier);
}
public IteratorStringifier(String delim, Stringifier elementStringifier) {
super(delim, elementStringifier);
}
@Override
public void stringifyElement(Object elem, String delim, StringBuilder buf) {
if (elem == null) {
buf.append("null");
} else {
buf.append(mElementStringifier.stringify(elem));
}
}
/*
* Static variant when direct call will suffice.
*/
public static String stringify(Iterator iter, String delim) {
final IteratorStringifier stringifier = new IteratorStringifier(delim);
return (stringifier.stringify(iter, delim, SmartStringifier.DEFAULT));
}
}