com.likethecolor.alchemy.api.entity.TaxonomyAlchemyEntity.java Source code

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Here is the source code for com.likethecolor.alchemy.api.entity.TaxonomyAlchemyEntity.java

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/**
 * File: CategoryAlchemyEntity.java
 * Original Author: Dan Brown <dan@likethecolor.com>
 * Copyright 2012 Dan Brown <Dan Brown <dan@likethecolor.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.likethecolor.alchemy.api.entity;

import org.apache.commons.lang.builder.ToStringBuilder;
import org.apache.commons.lang.builder.ToStringStyle;

/**
 * AlchemyAPI provides easy-to-use facilities for categorizing your content.
 * Example usage: @see <a href="http://www.alchemyapi.com/api/categ/urls.html">http://www.alchemyapi.com/api/categ/urls.html</a>
 */
public class TaxonomyAlchemyEntity extends AbstractAlchemyEntity {
    private Boolean isConfident; // using big-B Boolean since there may be no value
    private String label;

    public TaxonomyAlchemyEntity() {
        super();
    }

    public TaxonomyAlchemyEntity(final String label, final Double score, final Boolean isConfident) {
        super(score);
        setLabel(label);
        setIsConfident(isConfident);
    }

    public void setIsConfident(Boolean isConfident) {
        this.isConfident = isConfident;
    }

    public Boolean isConfident() {
        return isConfident;
    }

    public void setLabel(String label) {
        if (label != null) {
            label = label.trim();
        }
        this.label = label;
    }

    public String getLabel() {
        return label;
    }

    public TaxonomyAlchemyEntity clone() {
        return new TaxonomyAlchemyEntity(getLabel(), getScore(), isConfident);
    }

    @Override
    public boolean equals(Object o) {
        if (this == o) {
            return true;
        }
        if (o == null || getClass() != o.getClass()) {
            return false;
        }
        if (!super.equals(o)) {
            return false;
        }

        TaxonomyAlchemyEntity that = (TaxonomyAlchemyEntity) o;

        if (isConfident != null ? !isConfident.equals(that.isConfident) : that.isConfident != null) {
            return false;
        }
        if (label != null ? !label.equals(that.label) : that.label != null) {
            return false;
        }

        return true;
    }

    @Override
    public int hashCode() {
        int result = super.hashCode();
        result = 31 * result + (isConfident != null ? isConfident.hashCode() : 0);
        result = 31 * result + (label != null ? label.hashCode() : 0);
        return result;
    }

    /**
     * @return string representing this object
     *
     * @see #toString(org.apache.commons.lang.builder.ToStringStyle)
     */
    @Override
    public String toString() {
        return toString(ToStringStyle.DEFAULT_STYLE);
    }

    /**
     * @return string representing this object
     *
     * @see ToStringBuilder
     */
    public String toString(final ToStringStyle style) {
        return new ToStringBuilder(this, style).append("is confident", isConfident()).append("label", getLabel())
                .append("score", getScore()).toString();
    }
}