DefaultNodeQueryService.java

/*
 * Copyright 2016 Daniel Bechler
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.danielbechler.diff;

import de.danielbechler.diff.category.CategoryResolver;
import de.danielbechler.diff.comparison.ComparisonStrategy;
import de.danielbechler.diff.comparison.ComparisonStrategyResolver;
import de.danielbechler.diff.comparison.PrimitiveDefaultValueMode;
import de.danielbechler.diff.comparison.PrimitiveDefaultValueModeResolver;
import de.danielbechler.diff.filtering.IsReturnableResolver;
import de.danielbechler.diff.inclusion.IsIgnoredResolver;
import de.danielbechler.diff.introspection.IsIntrospectableResolver;
import de.danielbechler.diff.node.DiffNode;

import java.util.Set;

class DefaultNodeQueryService implements NodeQueryService
{
	private final CategoryResolver categoryResolver;
	private final IsIntrospectableResolver introspectableResolver;
	private final IsIgnoredResolver ignoredResolver;
	private final IsReturnableResolver returnableResolver;
	private final ComparisonStrategyResolver comparisonStrategyResolver;
	private final PrimitiveDefaultValueModeResolver primitiveDefaultValueModeResolver;

	public DefaultNodeQueryService(final CategoryResolver categoryResolver,
								   final IsIntrospectableResolver introspectableResolver,
								   final IsIgnoredResolver ignoredResolver,
								   final IsReturnableResolver returnableResolver,
								   final ComparisonStrategyResolver comparisonStrategyResolver,
								   final PrimitiveDefaultValueModeResolver primitiveDefaultValueModeResolver)
	{
		this.categoryResolver = categoryResolver;
		this.introspectableResolver = introspectableResolver;
		this.ignoredResolver = ignoredResolver;
		this.returnableResolver = returnableResolver;
		this.comparisonStrategyResolver = comparisonStrategyResolver;
		this.primitiveDefaultValueModeResolver = primitiveDefaultValueModeResolver;
	}

	public Set<String> resolveCategories(final DiffNode node)
	{
		return categoryResolver.resolveCategories(node);
	}

	public boolean isIntrospectable(final DiffNode node)
	{
		return introspectableResolver.isIntrospectable(node);
	}

	public boolean isIgnored(final DiffNode node)
	{
		return ignoredResolver.isIgnored(node);
	}

	public boolean isReturnable(final DiffNode node)
	{
		return returnableResolver.isReturnable(node);
	}

	public ComparisonStrategy resolveComparisonStrategy(final DiffNode node)
	{
		return comparisonStrategyResolver.resolveComparisonStrategy(node);
	}

	public PrimitiveDefaultValueMode resolvePrimitiveDefaultValueMode(final DiffNode node)
	{
		return primitiveDefaultValueModeResolver.resolvePrimitiveDefaultValueMode(node);
	}
}