package org.grobid.core;

import org.apache.commons.lang3.StringUtils;
import org.grobid.core.utilities.GrobidProperties;

import java.io.File;

/**
 * This enum class acts as a registry for all Grobid models.
 *
 * @author Patrice Lopez
 */
public enum GrobidModels {
    AFFIILIATON_ADDRESS("affiliation-address"),
    SEGMENTATION("segmentation"),
    CITATION("citation"),
    REFERENCE_SEGMENTER("reference-segmenter"),
    DATE("date"),
    EBOOK("ebook"),
    ENTITIES_CHEMISTRY("entities/chemistry"),
    //	ENTITIES_BIOTECH("entities/biotech"),
    FULLTEXT("fulltext"),
    HEADER("header"),
    NAMES_CITATION("name/citation"),
    NAMES_HEADER("name/header"),
    PATENT_PATENT("patent/patent"),
    PATENT_NPL("patent/npl"),
    PATENT_ALL("patent/all"),
    PATENT_STRUCTURE("patent/structure"),
    PATENT_EDIT("patent/edit"),
    //	ENTITIES_CHEMISTRY("chemistry"),
    ENTITIES_NER("ner"),
    ENTITIES_QUANTITIES("quantities"),
    ENTITIES_BIOTECH("bio");

    /**
     * Absolute path to the model.
     */
    private String modelPath;

    private String folderName;

    GrobidModels(String folderName) {
        this.folderName = folderName;
        File path = GrobidProperties.getModelPath(this);
        if (!path.exists()) {
            // to be reviewed
            /*System.err.println("Warning: The file path to the "
					+ this.name() + " CRF model is invalid: "
					+ path.getAbsolutePath());*/
        }
        modelPath = path.getAbsolutePath();
    }

    public String getFolderName() {
        return folderName;
    }

    public String getModelPath() {
        return modelPath;
    }

    public String getModelName() {
        return folderName.replaceAll("/", "-");
    }

    public String getTemplateName() {
        return StringUtils.substringBefore(folderName, "/") + ".template";
    }

    @Override
    public String toString() {
        return folderName;
    }
}

package org.grobid.core;

import org.apache.commons.lang3.StringUtils;
import org.grobid.core.utilities.GrobidProperties;

import java.io.File;

/**
 * This enum class acts as a registry for all Grobid models.
 *
 * @author Patrice Lopez
 */
public enum GrobidModels {
    AFFIILIATON_ADDRESS("affiliation-address"),
    SEGMENTATION("segmentation"),
    CITATION("citation"),
    REFERENCE_SEGMENTER("reference-segmenter"),
    DATE("date"),
    EBOOK("ebook"),
    ENTITIES_CHEMISTRY("entities/chemistry"),
    //	ENTITIES_BIOTECH("entities/biotech"),
    FULLTEXT("fulltext"),
    HEADER("header"),
    NAMES_CITATION("name/citation"),
    NAMES_HEADER("name/header"),
    PATENT_PATENT("patent/patent"),
    PATENT_NPL("patent/npl"),
    PATENT_ALL("patent/all"),
    PATENT_STRUCTURE("patent/structure"),
    PATENT_EDIT("patent/edit"),
    //	ENTITIES_CHEMISTRY("chemistry"),
    ENTITIES_NER("ner"),
    QUANTITIES("quantities"),
    ENTITIES_BIOTECH("bio");

    /**
     * Absolute path to the model.
     */
    private String modelPath;

    private String folderName;

    GrobidModels(String folderName) {
        this.folderName = folderName;
        File path = GrobidProperties.getModelPath(this);
        if (!path.exists()) {
            // to be reviewed
            /*System.err.println("Warning: The file path to the "
					+ this.name() + " CRF model is invalid: "
					+ path.getAbsolutePath());*/
        }
        modelPath = path.getAbsolutePath();
    }

    public String getFolderName() {
        return folderName;
    }

    public String getModelPath() {
        return modelPath;
    }

    public String getModelName() {
        return folderName.replaceAll("/", "-");
    }

    public String getTemplateName() {
        return StringUtils.substringBefore(folderName, "/") + ".template";
    }

    @Override
    public String toString() {
        return folderName;
    }
}

Update model name