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The Apache Commons Codec package contains simple encoder and decoders for various formats such as Base64 and Hexadecimal. In addition to these widely used encoders and decoders, the codec package also maintains a collection of phonetic encoding utilities.

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package org.apache.poi.ss.formula.functions;

import org.apache.poi.ss.formula.eval.ValueEval;

/**
 * Implementation of Excel HYPERLINK function.

* * In Excel this function has special behaviour - it causes the displayed cell value to behave like * a hyperlink in the GUI. From an evaluation perspective however, it is very simple.

* * Syntax:
* HYPERLINK(link_location, friendly_name)

* * link_location The URL of the hyperlink
* friendly_name (optional) the value to display

* * Returns last argument. Leaves type unchanged (does not convert to {@link org.apache.poi.ss.formula.eval.StringEval}). * * @author Wayne Clingingsmith */ public final class Hyperlink extends Var1or2ArgFunction { public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0) { return arg0; } public ValueEval evaluate(int srcRowIndex, int srcColumnIndex, ValueEval arg0, ValueEval arg1) { // note - if last arg is MissingArgEval, result will be NumberEval.ZERO, // but WorkbookEvaluator does that translation return arg1; } }





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