@Before
@Override
public void beforeTest() throws Exception {
super.beforeTest();
initializeJavaProject();
// setup validation
queueInputLines("", "");
getShell().execute(VALIDATION_PLUGIN_NAME + " setup");
// create a class
assertTrue(getProject().hasFacet(JavaSourceFacet.class));
final JavaSourceFacet javaSourceFacet = getProject().getFacet(JavaSourceFacet.class);
assertNotNull(javaSourceFacet);
final JavaClass fooClass =
JavaParser.create(JavaClass.class)
.setPackage(javaSourceFacet.getBasePackage())
.setName(CLASS_NAME);
fooClass.addField("private String " + PROPERTY_NAME + ";");
fooClass.addMethod("public String " + PROPERTY_ACESSOR_NAME + "(){return foo;}");
JavaResource fooResource = javaSourceFacet.saveJavaSource(fooClass);
assertNotNull(fooResource);
// pick-up the created resource
getShell().execute("pick-up " + fooResource.getFullyQualifiedName());
}
@Override
public String calculateName(JavaResource resource) {
String fullPath = Packages.fromFileSyntax(resource.getFullyQualifiedName());
String pkg = calculatePackage(resource);
String name = fullPath.substring(fullPath.lastIndexOf(pkg) + pkg.length() + 1);
name = name.substring(0, name.lastIndexOf(".java"));
return name;
}
@SuppressWarnings("unchecked")
@DefaultCommand(help = "Create a JPA @Entity")
public void newEntity(
@Option(required = true, name = "named", description = "The @Entity name")
final String entityName,
@Option(
required = false,
name = "package",
type = PromptType.JAVA_PACKAGE,
description = "The package name")
final String packageName)
throws Throwable {
final PersistenceFacet jpa = project.getFacet(PersistenceFacet.class);
final JavaSourceFacet java = project.getFacet(JavaSourceFacet.class);
String entityPackage;
if ((packageName != null) && !"".equals(packageName)) {
entityPackage = packageName;
} else if (getPackagePortionOfCurrentDirectory() != null) {
entityPackage = getPackagePortionOfCurrentDirectory();
} else {
entityPackage =
shell.promptCommon(
"In which package you'd like to create this @Entity, or enter for default",
PromptType.JAVA_PACKAGE,
jpa.getEntityPackage());
}
JavaClass javaClass =
JavaParser.create(JavaClass.class)
.setPackage(entityPackage)
.setName(entityName)
.setPublic()
.addAnnotation(Entity.class)
.getOrigin()
.addInterface(Serializable.class);
Field<JavaClass> id = javaClass.addField("private Long id = null;");
id.addAnnotation(Id.class);
id.addAnnotation(GeneratedValue.class).setEnumValue("strategy", GenerationType.AUTO);
id.addAnnotation(Column.class)
.setStringValue("name", "id")
.setLiteralValue("updatable", "false")
.setLiteralValue("nullable", "false");
Field<JavaClass> version = javaClass.addField("private int version = 0;");
version.addAnnotation(Version.class);
version.addAnnotation(Column.class).setStringValue("name", "version");
Refactory.createGetterAndSetter(javaClass, id);
Refactory.createGetterAndSetter(javaClass, version);
Refactory.createToStringFromFields(javaClass, id);
createHashCodeAndEquals(javaClass);
JavaResource javaFileLocation = java.saveJavaSource(javaClass);
shell.println("Created @Entity [" + javaClass.getQualifiedName() + "]");
/** Pick up the generated resource. */
shell.execute("pick-up " + javaFileLocation.getFullyQualifiedName());
}