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Merge pull request #684 from Shredder121/constructorexpression_exception_string

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invoke the toString method on the Class objects.
This commit is contained in:
Timo Westkämper 2014-03-25 20:21:29 +02:00
commit 9b709c2bfd
1 changed files with 2 additions and 8 deletions
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10
querydsl-core/src/main/java/com/mysema/query/types/ConstructorExpression.java
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@ -71,15 +71,9 @@ public class ConstructorExpression<T> extends ExpressionBase<T> implements Facto
}
}
// prepare error message
StringBuilder formattedTypes = new StringBuilder();
for (Class<?> typ : givenTypes) {
if (formattedTypes.length() > 0) {
formattedTypes.append(", ");
}
formattedTypes.append(typ.getName());
}
String parameters = Arrays.toString(givenTypes);
throw new ExpressionException("Got no matching constructor. Class: " +
type.getName() +", parameters: " + formattedTypes.toString());
type.getName() +", parameters: " + parameters);
}
public static <D> ConstructorExpression<D> create(Class<D> type, Expression<?>... args) {