MapperUtil.java

package org.cytoscape.rest.internal.datamapper;

import com.fasterxml.jackson.databind.JsonNode;

public class MapperUtil {

	public static final Class<?> getColumnClass(final String type) {
		if (type.equals(Double.class.getSimpleName())) {
			return Double.class;
		} else if (type.equals(Long.class.getSimpleName())) {
			return Long.class;
		} else if (type.equals(Integer.class.getSimpleName())) {
			return Integer.class;
		} else if (type.equals(Float.class.getSimpleName())) {
			return Float.class;
		} else if (type.equals(Boolean.class.getSimpleName())) {
			return Boolean.class;
		} else if (type.equals(String.class.getSimpleName())) {
			return String.class;
		} else if (type.equals(Number.class.getSimpleName())) {
			return Double.class;
		} else {
			return null;
		}
	}
	
	public static final Object getRawValue(final String queryString, Class<?> type) {
		Object raw = queryString;

		if (type == Boolean.class) {
			raw = Boolean.parseBoolean(queryString);
		} else if (type == Double.class) {
			raw = Double.parseDouble(queryString);
		} else if (type == Integer.class) {
			raw = Integer.parseInt(queryString);
		} else if (type == Long.class) {
			raw = Long.parseLong(queryString);
		} else if (type == Float.class) {
			raw = Float.parseFloat(queryString);
		}
		return raw;
	}
	
	public static final Object getValue(final JsonNode value, final Class<?> type) {
		if (type == String.class) {
			return value.asText();
		} else if (type == Boolean.class || type.getSimpleName() == "boolean") {
			return value.asBoolean();
		} else if (type == Double.class || type.getSimpleName() == "double") {
			return value.asDouble();
		} else if (type == Integer.class || type.getSimpleName() == "int") {
			return value.asInt();
		} else if (type == Long.class || type.getSimpleName() == "long") {
			return value.asLong();
		} else if (type == Float.class || type.getSimpleName() == "float") {
			return value.asDouble();
		} else {
			return null;
		}
	}
}