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/*
 * Copyright 2010-2016 Amazon.com, Inc. or its affiliates. All Rights
 * Reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License").
 * You may not use this file except in compliance with the License.
 * A copy of the License is located at
 *
 *  http://aws.amazon.com/apache2.0
 *
 * or in the "license" file accompanying this file. This file 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.amazonaws.services.datapipeline.model;
import java.io.Serializable;
/**
 * 
 * Contains information about a pipeline object. This can be a logical,
 * physical, or physical attempt pipeline object. The complete set of components
 * of a pipeline defines the pipeline.
 * 
 */
public class PipelineObject implements Serializable, Cloneable {
    /**
     * 
     * The ID of the object.
     * 
     */
    private String id;
    /**
     * 
     * The name of the object.
     * 
     */
    private String name;
    /**
     * 
     * Key-value pairs that define the properties of the object.
     * 
     */
    private com.amazonaws.internal.SdkInternalList fields;
    /**
     * 
     * The ID of the object.
     * 
     * 
     * @param id
     *        The ID of the object.
     */
    public void setId(String id) {
        this.id = id;
    }
    /**
     * 
     * The ID of the object.
     * 
     * 
     * @return The ID of the object.
     */
    public String getId() {
        return this.id;
    }
    /**
     * 
     * The ID of the object.
     * 
     * 
     * @param id
     *        The ID of the object.
     * @return Returns a reference to this object so that method calls can be
     *         chained together.
     */
    public PipelineObject withId(String id) {
        setId(id);
        return this;
    }
    /**
     * 
     * The name of the object.
     * 
     * 
     * @param name
     *        The name of the object.
     */
    public void setName(String name) {
        this.name = name;
    }
    /**
     * 
     * The name of the object.
     * 
     * 
     * @return The name of the object.
     */
    public String getName() {
        return this.name;
    }
    /**
     * 
     * The name of the object.
     * 
     * 
     * @param name
     *        The name of the object.
     * @return Returns a reference to this object so that method calls can be
     *         chained together.
     */
    public PipelineObject withName(String name) {
        setName(name);
        return this;
    }
    /**
     * 
     * Key-value pairs that define the properties of the object.
     * 
     * 
     * @return Key-value pairs that define the properties of the object.
     */
    public java.util.List getFields() {
        if (fields == null) {
            fields = new com.amazonaws.internal.SdkInternalList();
        }
        return fields;
    }
    /**
     * 
     * Key-value pairs that define the properties of the object.
     * 
     * 
     * @param fields
     *        Key-value pairs that define the properties of the object.
     */
    public void setFields(java.util.Collection fields) {
        if (fields == null) {
            this.fields = null;
            return;
        }
        this.fields = new com.amazonaws.internal.SdkInternalList(fields);
    }
    /**
     * 
     * Key-value pairs that define the properties of the object.
     * 
     * 
     * NOTE: This method appends the values to the existing list (if
     * any). Use {@link #setFields(java.util.Collection)} or
     * {@link #withFields(java.util.Collection)} if you want to override the
     * existing values.
     * 
     * 
     * @param fields
     *        Key-value pairs that define the properties of the object.
     * @return Returns a reference to this object so that method calls can be
     *         chained together.
     */
    public PipelineObject withFields(Field... fields) {
        if (this.fields == null) {
            setFields(new com.amazonaws.internal.SdkInternalList(
                    fields.length));
        }
        for (Field ele : fields) {
            this.fields.add(ele);
        }
        return this;
    }
    /**
     * 
     * Key-value pairs that define the properties of the object.
     * 
     * 
     * @param fields
     *        Key-value pairs that define the properties of the object.
     * @return Returns a reference to this object so that method calls can be
     *         chained together.
     */
    public PipelineObject withFields(java.util.Collection fields) {
        setFields(fields);
        return this;
    }
    /**
     * Returns a string representation of this object; useful for testing and
     * debugging.
     *
     * @return A string representation of this object.
     *
     * @see java.lang.Object#toString()
     */
    @Override
    public String toString() {
        StringBuilder sb = new StringBuilder();
        sb.append("{");
        if (getId() != null)
            sb.append("Id: " + getId() + ",");
        if (getName() != null)
            sb.append("Name: " + getName() + ",");
        if (getFields() != null)
            sb.append("Fields: " + getFields());
        sb.append("}");
        return sb.toString();
    }
    @Override
    public boolean equals(Object obj) {
        if (this == obj)
            return true;
        if (obj == null)
            return false;
        if (obj instanceof PipelineObject == false)
            return false;
        PipelineObject other = (PipelineObject) obj;
        if (other.getId() == null ^ this.getId() == null)
            return false;
        if (other.getId() != null
                && other.getId().equals(this.getId()) == false)
            return false;
        if (other.getName() == null ^ this.getName() == null)
            return false;
        if (other.getName() != null
                && other.getName().equals(this.getName()) == false)
            return false;
        if (other.getFields() == null ^ this.getFields() == null)
            return false;
        if (other.getFields() != null
                && other.getFields().equals(this.getFields()) == false)
            return false;
        return true;
    }
    @Override
    public int hashCode() {
        final int prime = 31;
        int hashCode = 1;
        hashCode = prime * hashCode
                + ((getId() == null) ? 0 : getId().hashCode());
        hashCode = prime * hashCode
                + ((getName() == null) ? 0 : getName().hashCode());
        hashCode = prime * hashCode
                + ((getFields() == null) ? 0 : getFields().hashCode());
        return hashCode;
    }
    @Override
    public PipelineObject clone() {
        try {
            return (PipelineObject) super.clone();
        } catch (CloneNotSupportedException e) {
            throw new IllegalStateException(
                    "Got a CloneNotSupportedException from Object.clone() "
                            + "even though we're Cloneable!", e);
        }
    }
}