Improve Exceptions' toString() method
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da3ce7c65f
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@ -85,9 +85,16 @@ public class UnexpectedCharacterException extends ParseException {
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*/
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@Override
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public String toString() {
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String message = "Unexpected character '" + unexpected + "'";
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String message = String.format(
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"Unexpected character '%s(%s)'",
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CharType.forCharacter(unexpected),
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unexpected
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);
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if (expected.length > 0) {
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message += ", expecting '" + Arrays.toString(expected) + "'";
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message += String.format(
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", expecting '%s'",
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Arrays.toString(expected)
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);
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}
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return message;
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}
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@ -66,9 +66,12 @@ public class UnexpectedTokenException extends ParseException {
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*/
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@Override
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public String toString() {
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String message = "Unexpected token '" + unexpected + "'";
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String message = String.format("Unexpected token '%s'", unexpected);
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if (expected.length > 0) {
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message += ", expecting '" + Arrays.toString(expected) + "'";
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message += String.format(
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", expecting '%s'",
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Arrays.toString(expected)
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);
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}
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return message;
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}
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@ -84,9 +84,12 @@ public class UnexpectedElementException extends RuntimeException {
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*/
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@Override
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public String toString() {
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String message = "Unexpected element '" + unexpected + "'";
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String message = String.format("Unexpected element '%s'", unexpected);
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if (expected.length > 0) {
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message += ", expecting '" + Arrays.toString(expected) + "'";
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message += String.format(
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", expecting '%s'",
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Arrays.toString(expected)
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);
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}
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return message;
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}
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