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package com.sun.tools.internal.xjc.generator.bean.field;

import com.sun.tools.internal.xjc.Options;
import com.sun.codemodel.internal.JClass;

Factory for FieldRenderer.

This class can be overridden by a plugin to change the code generation behavior of XJC. Note that such changes aren't composable; for a given schema compilation, only one instance of FieldRendererFactory is used.

See Options.fieldRendererFactory

To be more precise, since FieldRenderer is just a strategy pattern and by itself is stateless, the "factory methods" don't necessarily need to create new instances of FieldRenderer --- it can just return a set of pre-created instances.

Author:Kohsuke Kawaguchi
/** * Factory for {@link FieldRenderer}. * * <p> * This class can be overridden by a plugin to change the code generation * behavior of XJC. Note that such changes aren't composable; for a given * schema compilation, only one instance of {@link FieldRendererFactory} is * used. * * <p> * See {@link Options#fieldRendererFactory} * * <p> * To be more precise, since {@link FieldRenderer} is just a strategy pattern * and by itself is stateless, the "factory methods" don't necessarily need * to create new instances of {@link FieldRenderer} --- it can just return * a set of pre-created instances. * * @author Kohsuke Kawaguchi */
public class FieldRendererFactory { public FieldRenderer getDefault() { return DEFAULT; } public FieldRenderer getArray() { return ARRAY; } public FieldRenderer getRequiredUnboxed() { return REQUIRED_UNBOXED; } public FieldRenderer getSingle() { return SINGLE; } public FieldRenderer getSinglePrimitiveAccess() { return SINGLE_PRIMITIVE_ACCESS; } public FieldRenderer getList(JClass coreList) { return new UntypedListFieldRenderer(coreList); } public FieldRenderer getContentList(JClass coreList) { return new UntypedListFieldRenderer(coreList, false, true); } public FieldRenderer getDummyList(JClass coreList) { return new UntypedListFieldRenderer(coreList, true, false); } public FieldRenderer getConst(FieldRenderer fallback) { return new ConstFieldRenderer(fallback); } private final FieldRenderer DEFAULT = new DefaultFieldRenderer(this); private static final FieldRenderer ARRAY = new GenericFieldRenderer(ArrayField.class); private static final FieldRenderer REQUIRED_UNBOXED = new GenericFieldRenderer(UnboxedField.class); private static final FieldRenderer SINGLE = new GenericFieldRenderer(SingleField.class); private static final FieldRenderer SINGLE_PRIMITIVE_ACCESS = new GenericFieldRenderer(SinglePrimitiveAccessField.class); }