com.meltmedia.jackson.crypto.CryptoModule.java Source code

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Here is the source code for com.meltmedia.jackson.crypto.CryptoModule.java

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/**
 * Copyright (C) 2014 meltmedia (christian.trimble@meltmedia.com)
 *
 * 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 com.meltmedia.jackson.crypto;

import com.fasterxml.jackson.core.Version;
import com.fasterxml.jackson.databind.Module;

public class CryptoModule extends Module {

    EncryptedJsonSerializer.Modifier serModifier;
    EncryptedJsonDeserializer.Modifier deserModifier;

    public CryptoModule() {
        this.serModifier = new EncryptedJsonSerializer.Modifier();
        this.deserModifier = new EncryptedJsonDeserializer.Modifier();
    }

    @Override
    public String getModuleName() {
        return "JacksonCrypto";
    }

    @Override
    public void setupModule(SetupContext context) {
        context.addBeanSerializerModifier(serModifier);
        context.addBeanDeserializerModifier(deserModifier);
    }

    public CryptoModule addSource(EncryptionService<EncryptedJson> service) {
        this.serModifier.addSource(service);
        this.deserModifier.addSource(service);
        return this;
    }

    @Override
    public Version version() {
        String[] versionInfo = MavenProperties.VERSION.split("[\\.-]", 4);
        if (versionInfo.length < 3) {
            return Version.unknownVersion();
        }
        try {
            int major = Integer.valueOf(versionInfo[0]);
            int minor = Integer.valueOf(versionInfo[1]);
            int patch = Integer.valueOf(versionInfo[2]);
            String snapshotInfo = versionInfo.length == 3 ? null : versionInfo[3];
            return new Version(major, minor, patch, snapshotInfo, MavenProperties.GROUP_ID,
                    MavenProperties.ARTIFACT_ID);
        } catch (Exception e) {
            return Version.unknownVersion();
        }
    }

}