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Improve exception message for the Eval class

This commit is contained in:
Christian Koop 2022-06-16 13:21:58 +02:00
parent c33987162e
commit d25514743f
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2 changed files with 2 additions and 2 deletions
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2
Core/src/main/java/com/songoda/core/math/Eval.java
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@ -32,7 +32,7 @@ public class Eval {
double x = parseExpression();
if (pos < toParse.length()) {
throw new RuntimeException(warningMessage + "Unexpected: " + (char) ch);
throw new RuntimeException(warningMessage + "Unexpected: '" + (char) ch + "' at position " + pos + " in '" + this.toParse + "'");
}
return x;

2
Core/src/main/java/com/songoda/core/math/MathUtils.java
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@ -11,6 +11,6 @@ public class MathUtils {
}
public static double eval(String toParse, String warningMessage) {
return cache.computeIfAbsent(toParse, t -> new Eval(toParse, "[" + warningMessage + "]").parse());
return cache.computeIfAbsent(toParse, t -> new Eval(toParse, warningMessage).parse());
}
}