| package org.eclipse.jst.j2ee.internal.web.operations; |
| |
| import java.util.*; |
| import org.eclipse.jst.j2ee.internal.common.operations.*; |
| |
| public class ListenerTemplate |
| { |
| protected static String nl; |
| public static synchronized ListenerTemplate create(String lineSeparator) |
| { |
| nl = lineSeparator; |
| ListenerTemplate result = new ListenerTemplate(); |
| nl = null; |
| return result; |
| } |
| |
| public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl; |
| protected final String TEXT_1 = "package "; |
| protected final String TEXT_2 = ";"; |
| protected final String TEXT_3 = NL; |
| protected final String TEXT_4 = NL + "import "; |
| protected final String TEXT_5 = ";"; |
| protected final String TEXT_6 = NL; |
| protected final String TEXT_7 = NL; |
| protected final String TEXT_8 = "/**" + NL + " * Application Lifecycle Listener implementation class "; |
| protected final String TEXT_9 = NL + " *"; |
| protected final String TEXT_10 = NL + " * @web.listener"; |
| protected final String TEXT_11 = NL + " */"; |
| protected final String TEXT_12 = NL + "public "; |
| protected final String TEXT_13 = "abstract "; |
| protected final String TEXT_14 = "final "; |
| protected final String TEXT_15 = "class "; |
| protected final String TEXT_16 = " extends "; |
| protected final String TEXT_17 = " implements "; |
| protected final String TEXT_18 = ", "; |
| protected final String TEXT_19 = " {"; |
| protected final String TEXT_20 = NL + NL + " /**" + NL + " * Default constructor. " + NL + " */" + NL + " public "; |
| protected final String TEXT_21 = "() {" + NL + " // TODO Auto-generated constructor stub" + NL + " }"; |
| protected final String TEXT_22 = NL + " " + NL + " /**" + NL + " * @see "; |
| protected final String TEXT_23 = "#"; |
| protected final String TEXT_24 = "("; |
| protected final String TEXT_25 = ")" + NL + " */" + NL + " public "; |
| protected final String TEXT_26 = "("; |
| protected final String TEXT_27 = ") {" + NL + " super("; |
| protected final String TEXT_28 = ");" + NL + " // TODO Auto-generated constructor stub" + NL + " }"; |
| protected final String TEXT_29 = NL + NL + "\t/**" + NL + " * @see "; |
| protected final String TEXT_30 = "#"; |
| protected final String TEXT_31 = "("; |
| protected final String TEXT_32 = ")" + NL + " */" + NL + " public "; |
| protected final String TEXT_33 = " "; |
| protected final String TEXT_34 = "("; |
| protected final String TEXT_35 = ") {" + NL + " // TODO Auto-generated method stub"; |
| protected final String TEXT_36 = NL + "\t\t\treturn "; |
| protected final String TEXT_37 = ";"; |
| protected final String TEXT_38 = NL + " }"; |
| protected final String TEXT_39 = NL + "\t" + NL + "}"; |
| protected final String TEXT_40 = NL; |
| |
| public String generate(Object argument) |
| { |
| final StringBuffer stringBuffer = new StringBuffer(); |
| CreateListenerTemplateModel model = (CreateListenerTemplateModel) argument; |
| |
| model.removeFlags(CreateJavaEEArtifactTemplateModel.FLAG_QUALIFIED_SUPERCLASS_NAME); |
| |
| |
| if (model.getJavaPackageName() != null && model.getJavaPackageName().length() > 0) { |
| |
| stringBuffer.append(TEXT_1); |
| stringBuffer.append( model.getJavaPackageName() ); |
| stringBuffer.append(TEXT_2); |
| |
| } |
| |
| stringBuffer.append(TEXT_3); |
| |
| Collection<String> imports = model.getImports(); |
| for (String anImport : imports) { |
| |
| stringBuffer.append(TEXT_4); |
| stringBuffer.append( anImport ); |
| stringBuffer.append(TEXT_5); |
| |
| } |
| |
| stringBuffer.append(TEXT_6); |
| stringBuffer.append(TEXT_7); |
| stringBuffer.append(TEXT_8); |
| stringBuffer.append( model.getClassName() ); |
| stringBuffer.append(TEXT_9); |
| |
| if (model.isAnnotated()) { |
| |
| stringBuffer.append(TEXT_10); |
| |
| } |
| |
| stringBuffer.append(TEXT_11); |
| |
| if (model.isPublic()) { |
| |
| stringBuffer.append(TEXT_12); |
| |
| } |
| |
| if (model.isAbstract()) { |
| |
| stringBuffer.append(TEXT_13); |
| |
| } |
| |
| if (model.isFinal()) { |
| |
| stringBuffer.append(TEXT_14); |
| |
| } |
| |
| stringBuffer.append(TEXT_15); |
| stringBuffer.append( model.getClassName() ); |
| |
| String superClass = model.getSuperclassName(); |
| if (superClass != null && superClass.length() > 0) { |
| |
| stringBuffer.append(TEXT_16); |
| stringBuffer.append( superClass ); |
| |
| } |
| |
| List<String> interfaces = model.getInterfaces(); |
| if ( interfaces.size() > 0) { |
| |
| stringBuffer.append(TEXT_17); |
| |
| } |
| |
| for (int i = 0; i < interfaces.size(); i++) { |
| String INTERFACE = (String) interfaces.get(i); |
| if (i > 0) { |
| |
| stringBuffer.append(TEXT_18); |
| |
| } |
| |
| stringBuffer.append( INTERFACE ); |
| |
| } |
| |
| stringBuffer.append(TEXT_19); |
| |
| if (!model.hasEmptySuperclassConstructor()) { |
| |
| stringBuffer.append(TEXT_20); |
| stringBuffer.append( model.getClassName() ); |
| stringBuffer.append(TEXT_21); |
| |
| } |
| |
| if (model.shouldGenSuperclassConstructors()) { |
| List<Constructor> constructors = model.getConstructors(); |
| for (Constructor constructor : constructors) { |
| if (constructor.isPublic() || constructor.isProtected()) { |
| |
| stringBuffer.append(TEXT_22); |
| stringBuffer.append( model.getSuperclassName() ); |
| stringBuffer.append(TEXT_23); |
| stringBuffer.append( model.getSuperclassName() ); |
| stringBuffer.append(TEXT_24); |
| stringBuffer.append( constructor.getParamsForJavadoc() ); |
| stringBuffer.append(TEXT_25); |
| stringBuffer.append( model.getClassName() ); |
| stringBuffer.append(TEXT_26); |
| stringBuffer.append( constructor.getParamsForDeclaration() ); |
| stringBuffer.append(TEXT_27); |
| stringBuffer.append( constructor.getParamsForCall() ); |
| stringBuffer.append(TEXT_28); |
| |
| } |
| } |
| } |
| |
| |
| if (model.shouldImplementAbstractMethods()) { |
| for (Method method : model.getUnimplementedMethods()) { |
| |
| stringBuffer.append(TEXT_29); |
| stringBuffer.append( method.getContainingJavaClass() ); |
| stringBuffer.append(TEXT_30); |
| stringBuffer.append( method.getName() ); |
| stringBuffer.append(TEXT_31); |
| stringBuffer.append( method.getParamsForJavadoc() ); |
| stringBuffer.append(TEXT_32); |
| stringBuffer.append( method.getReturnType() ); |
| stringBuffer.append(TEXT_33); |
| stringBuffer.append( method.getName() ); |
| stringBuffer.append(TEXT_34); |
| stringBuffer.append( method.getParamsForDeclaration() ); |
| stringBuffer.append(TEXT_35); |
| |
| String defaultReturnValue = method.getDefaultReturnValue(); |
| if (defaultReturnValue != null) { |
| |
| stringBuffer.append(TEXT_36); |
| stringBuffer.append( defaultReturnValue ); |
| stringBuffer.append(TEXT_37); |
| |
| } |
| |
| stringBuffer.append(TEXT_38); |
| |
| } |
| } |
| |
| stringBuffer.append(TEXT_39); |
| stringBuffer.append(TEXT_40); |
| return stringBuffer.toString(); |
| } |
| } |