Java tutorial
package com.intuit.tank.project; /* * #%L * Intuit Tank data model * %% * Copyright (C) 2011 - 2015 Intuit Inc. * %% * All rights reserved. This program and the accompanying materials * are made available under the terms of the Eclipse Public License v1.0 * which accompanies this distribution, and is available at * http://www.eclipse.org/legal/epl-v10.html * #L% */ import javax.persistence.Column; import javax.persistence.Entity; import javax.persistence.Lob; import javax.persistence.Table; import javax.script.ScriptEngine; import javax.script.ScriptEngineManager; import org.apache.commons.io.FilenameUtils; import org.apache.commons.lang.builder.EqualsBuilder; import org.apache.commons.lang.builder.HashCodeBuilder; import org.apache.commons.lang.builder.ToStringBuilder; import org.hibernate.envers.Audited; import org.hibernate.validator.constraints.Length; import org.hibernate.validator.constraints.NotEmpty; @Entity @Audited @Table(name = "external_script") public class ExternalScript extends OwnableEntity implements Comparable<ExternalScript> { private static final long serialVersionUID = 1L; @Column(name = "name", length = 255, nullable = false) @NotEmpty @Length(max = 255) private String name; @Column(name = "script") @Lob private String script; @Column(name = "product_name", length = 255) @Length(max = 255) private String productName; public String getName() { return name; } public void setName(String name) { this.name = name; } /** * @return the script */ public String getScript() { return script; } /** * @param script * the script to set */ public void setScript(String script) { this.script = script; } /** * @return the productName */ public String getProductName() { return productName; } /** * @param productName * the productName to set */ public void setProductName(String productName) { this.productName = productName; } public ScriptEngine getEngine() { return new ScriptEngineManager().getEngineByExtension(FilenameUtils.getExtension(name)); } /** * @{inheritDoc */ @Override public String toString() { return new ToStringBuilder(this).append("id", getId()).append("name", name).toString(); } /** * @{inheritDoc */ @Override public boolean equals(Object obj) { if (!(obj instanceof ExternalScript)) { return false; } ExternalScript o = (ExternalScript) obj; return new EqualsBuilder().append(o.getId(), getId()).isEquals(); } /** * @{inheritDoc */ @Override public int hashCode() { return new HashCodeBuilder(39, 41).append(getId()).toHashCode(); } /** * @{inheritDoc */ @Override public int compareTo(ExternalScript o) { return name.compareToIgnoreCase(o.getName()); } }