bundles/org.eclipse.e4.tools/src/org/eclipse/e4/internal/tools/wizards/classes/templates/PartTemplate.java

package org.eclipse.e4.internal.tools.wizards.classes.templates;

import org.eclipse.e4.internal.tools.wizards.classes.NewPartClassWizard.PartClass;

public class PartTemplate
{
	protected static String nl;
	public static synchronized PartTemplate create(String lineSeparator)
	{
		nl = lineSeparator;
		PartTemplate result = new PartTemplate();
		nl = null;
		return result;
	}

	public final String NL = nl == null ? (System.getProperties().getProperty("line.separator")) : nl;
	protected final String TEXT_1 = NL + "package ";
	protected final String TEXT_2 = ";";
	protected final String TEXT_3 = NL + NL + "import javax.annotation.PostConstruct;" + NL
			+ "import org.eclipse.swt.widgets.Composite;";
	protected final String TEXT_4 = NL + "import javax.annotation.PreDestroy;";
	protected final String TEXT_5 = NL + "import org.eclipse.e4.ui.di.Focus;";
	protected final String TEXT_6 = NL + "import org.eclipse.e4.ui.di.Persist;";
	protected final String TEXT_7 = NL + NL + "public class ";
	protected final String TEXT_8 = " {";
	protected final String TEXT_9 = NL + NL + "\t@PostConstruct" + NL + "\tpublic void ";
	protected final String TEXT_10 = "(Composite parent) {" + NL + "\t\t" + NL + "\t}" + NL;
	protected final String TEXT_11 = NL + "\t@PreDestroy" + NL + "\tpublic void ";
	protected final String TEXT_12 = "() {" + NL + "\t\t" + NL + "\t}" + NL;
	protected final String TEXT_13 = NL + "\t@Focus" + NL + "\tpublic void ";
	protected final String TEXT_14 = "() {" + NL + "\t\t" + NL + "\t}" + NL;
	protected final String TEXT_15 = NL + "\t@Persist" + NL + "\tpublic void ";
	protected final String TEXT_16 = "() {" + NL + "\t\t" + NL + "\t}" + NL;
	protected final String TEXT_17 = NL + "}";

	public String generate(Object argument)
	{
		final StringBuffer stringBuffer = new StringBuffer();
		PartClass domainClass = (PartClass)argument;
		if( domainClass.getPackageFragment() != null && domainClass.getPackageFragment().getElementName().trim().length() > 0 ) {
			stringBuffer.append(TEXT_1);
			stringBuffer.append( domainClass.getPackageFragment().getElementName() );
			stringBuffer.append(TEXT_2);
		}
		if( domainClass.isUsePostConstruct() ) {
			stringBuffer.append(TEXT_3);
		}
		if( domainClass.isUsePredestroy() ) {
			stringBuffer.append(TEXT_4);
		}
		if( domainClass.isUseFocus() ) {
			stringBuffer.append(TEXT_5);
		}
		if( domainClass.isUsePersist() ) {
			stringBuffer.append(TEXT_6);
		}
		stringBuffer.append(TEXT_7);
		stringBuffer.append( domainClass.getName() );
		stringBuffer.append(TEXT_8);
		if( domainClass.isUsePostConstruct() ) {
			stringBuffer.append(TEXT_9);
			stringBuffer.append( domainClass.getPostConstructMethodName()  );
			stringBuffer.append(TEXT_10);
		}
		if( domainClass.isUsePredestroy() ) {
			stringBuffer.append(TEXT_11);
			stringBuffer.append( domainClass.getPreDestroyMethodName()  );
			stringBuffer.append(TEXT_12);
		}
		if( domainClass.isUseFocus() ) {
			stringBuffer.append(TEXT_13);
			stringBuffer.append( domainClass.getFocusMethodName() );
			stringBuffer.append(TEXT_14);
		}
		if( domainClass.isUsePersist() ) {
			stringBuffer.append(TEXT_15);
			stringBuffer.append( domainClass.getPersistMethodName() );
			stringBuffer.append(TEXT_16);
		}
		stringBuffer.append(TEXT_17);
		return stringBuffer.toString();
	}
}