org.eel.kitchen.jsonschema.format.URIFormatAttribute.java Source code

Introduction

Here is the source code for org.eel.kitchen.jsonschema.format.URIFormatAttribute.java

Source

/*
 * Copyright (c) 2012, Francis Galiegue <fgaliegue@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the Lesser GNU General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * Lesser GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

package org.eel.kitchen.jsonschema.format;

import com.fasterxml.jackson.databind.JsonNode;
import org.eel.kitchen.jsonschema.report.Message;
import org.eel.kitchen.jsonschema.report.ValidationReport;
import org.eel.kitchen.jsonschema.util.NodeType;
import org.eel.kitchen.jsonschema.validator.ValidationContext;

import java.net.URI;
import java.net.URISyntaxException;

/**
 * Validator for the {@code uri} format specification
 */
public final class URIFormatAttribute extends FormatAttribute {
    private static final FormatAttribute instance = new URIFormatAttribute();

    private URIFormatAttribute() {
        super(NodeType.STRING);
    }

    public static FormatAttribute getInstance() {
        return instance;
    }

    @Override
    public void checkValue(final String fmt, final ValidationContext ctx, final ValidationReport report,
            final JsonNode value) {
        try {
            new URI(value.textValue());
        } catch (URISyntaxException ignored) {
            final Message.Builder msg = newMsg(fmt).setMessage("string is not a valid URI").addInfo("value", value);
            report.addMessage(msg.build());
        }
    }
}