1 files changed, 56 insertions, 0 deletions
diff --git a/src/main/java/org/apache/commons/math3/fraction/FractionConversionException.java b/src/main/java/org/apache/commons/math3/fraction/FractionConversionException.java
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index 0000000..cc34cae
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+++ b/src/main/java/org/apache/commons/math3/fraction/FractionConversionException.java
@@ -0,0 +1,56 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.commons.math3.fraction;
+
+import org.apache.commons.math3.exception.ConvergenceException;
+import org.apache.commons.math3.exception.util.LocalizedFormats;
+
+/**
+ * Error thrown when a double value cannot be converted to a fraction in the allowed number of
+ * iterations.
+ *
+ * @since 1.2
+ */
+public class FractionConversionException extends ConvergenceException {
+
+    /** Serializable version identifier. */
+    private static final long serialVersionUID = -4661812640132576263L;
+
+    /**
+     * Constructs an exception with specified formatted detail message. Message formatting is
+     * delegated to {@link java.text.MessageFormat}.
+     *
+     * @param value double value to convert
+     * @param maxIterations maximal number of iterations allowed
+     */
+    public FractionConversionException(double value, int maxIterations) {
+        super(LocalizedFormats.FAILED_FRACTION_CONVERSION, value, maxIterations);
+    }
+
+    /**
+     * Constructs an exception with specified formatted detail message. Message formatting is
+     * delegated to {@link java.text.MessageFormat}.
+     *
+     * @param value double value to convert
+     * @param p current numerator
+     * @param q current denominator
+     */
+    public FractionConversionException(double value, long p, long q) {
+        super(LocalizedFormats.FRACTION_CONVERSION_OVERFLOW, value, p, q);
+    }
+}