java.net.URISyntaxException Maven / Gradle / Ivy

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/*
 * Copyright 2016 Carlos Ballesteros Velasco
 *
 * Licensed 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 java.net;

public class URISyntaxException extends Exception {
    private String input;
    private int index;

    public URISyntaxException(String input, String reason, int index) {
        super(reason);
        if ((input == null) || (reason == null))
            throw new NullPointerException();
        if (index < -1)
            throw new IllegalArgumentException();
        this.input = input;
        this.index = index;
    }

    public URISyntaxException(String input, String reason) {
        this(input, reason, -1);
    }

    public String getInput() {
        return input;
    }

    public String getReason() {
        return super.getMessage();
    }

    public int getIndex() {
        return index;
    }

    public String getMessage() {
        StringBuffer sb = new StringBuffer();
        sb.append(getReason());
        if (index > -1) {
            sb.append(" at index ");
            sb.append(index);
        }
        sb.append(": ");
        sb.append(input);
        return sb.toString();
    }

}