/*
* Copyright 2013 the original author or authors.
*
* 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 org.gradle.api.internal.artifacts.ivyservice.ivyresolve.parser;
import org.gradle.internal.component.external.model.MutableModuleComponentResolveMetadata;
import org.gradle.internal.resource.local.DefaultLocallyAvailableExternalResource;
import org.gradle.internal.resource.local.LocallyAvailableExternalResource;
import org.gradle.internal.resource.local.DefaultLocallyAvailableResource;
import org.gradle.internal.resource.local.LocallyAvailableResource;
import java.io.File;
public abstract class AbstractModuleDescriptorParser<T extends MutableModuleComponentResolveMetadata> implements MetaDataParser<T> {
public T parseMetaData(DescriptorParseContext ivySettings, File descriptorFile, boolean validate) throws MetaDataParseException {
LocallyAvailableResource localResource = new DefaultLocallyAvailableResource(descriptorFile);
LocallyAvailableExternalResource resource = new DefaultLocallyAvailableExternalResource(descriptorFile.toURI(), localResource);
return parseDescriptor(ivySettings, resource, validate);
}
public T parseMetaData(DescriptorParseContext ivySettings, File descriptorFile) throws MetaDataParseException {
return parseMetaData(ivySettings, descriptorFile, true);
}
public T parseMetaData(DescriptorParseContext ivySettings, LocallyAvailableExternalResource resource) throws MetaDataParseException {
return parseDescriptor(ivySettings, resource, true);
}
protected T parseDescriptor(DescriptorParseContext ivySettings, LocallyAvailableExternalResource resource, boolean validate) throws MetaDataParseException {
try {
return doParseDescriptor(ivySettings, resource, validate);
} catch (MetaDataParseException e) {
throw e;
} catch (Exception e) {
throw new MetaDataParseException(getTypeName(), resource, e);
}
}
protected abstract String getTypeName();
protected abstract T doParseDescriptor(DescriptorParseContext ivySettings, LocallyAvailableExternalResource resource, boolean validate) throws Exception;
}