Java tutorial
/** * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ package richtercloud.document.scanner.valuedetectionservice; import java.util.Objects; import org.apache.commons.lang3.builder.RecursiveToStringStyle; import org.apache.commons.lang3.builder.ReflectionToStringBuilder; import org.apache.commons.lang3.builder.ToStringBuilder; /** * A result of Auto OCR value detection contains the OCR source for displaying, * the recognized value for displaying and a set of callback components which * allow the user to choose actions in difficult situations like parsing contact * information and an existing contact entry in the database, but a possibly new * address. * * @author richter * @param <T> the type of the parsed value */ public class ValueDetectionResult<T> { private final String oCRSource; private final T value; /** * One parent component which can contain and manage other callback * components (e.g. in a dropdown menu). */ public ValueDetectionResult(String oCRSource, T result) { this.oCRSource = oCRSource; this.value = result; } public T getValue() { return value; } public String getoCRSource() { return oCRSource; } @Override public int hashCode() { int hash = 3; hash = 29 * hash + Objects.hashCode(this.oCRSource); hash = 29 * hash + Objects.hashCode(this.value); return hash; } @Override public boolean equals(Object obj) { if (this == obj) { return true; } if (obj == null) { return false; } if (getClass() != obj.getClass()) { return false; } final ValueDetectionResult<?> other = (ValueDetectionResult<?>) obj; if (!Objects.equals(this.oCRSource, other.oCRSource)) { return false; } return Objects.equals(this.value, other.value); } @Override public String toString() { ToStringBuilder toStringBuilder = new ReflectionToStringBuilder(this, new RecursiveToStringStyle()); String retValue = toStringBuilder.toString(); return retValue; } }