AbstractResourcePattern.java

/*
 * 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.repositories.resolver;

import org.apache.ivy.core.IvyPatternHelper;
import org.gradle.api.artifacts.ModuleIdentifier;
import org.gradle.api.artifacts.component.ModuleComponentIdentifier;
import org.gradle.internal.component.external.model.ModuleComponentArtifactMetadata;
import org.gradle.internal.component.model.IvyArtifactName;
import org.gradle.internal.resource.ExternalResourceName;

import java.net.URI;
import java.util.HashMap;
import java.util.Map;

abstract class AbstractResourcePattern implements ResourcePattern {
    private final ExternalResourceName pattern;

    public AbstractResourcePattern(String pattern) {
        this.pattern = new ExternalResourceName(pattern);
    }

    public AbstractResourcePattern(URI baseUri, String pattern) {
        this.pattern = new ExternalResourceName(baseUri, pattern);
    }

    public String getPattern() {
        return pattern.getDecoded();
    }

    protected ExternalResourceName getBase() {
        return pattern;
    }

    protected String substituteTokens(String pattern, Map<String, String> attributes) {
        return IvyPatternHelper.substituteTokens(pattern, attributes);
    }

    protected Map<String, String> toAttributes(ModuleComponentArtifactMetadata artifact) {
        Map<String, String> attributes = toAttributes(artifact.getId().getComponentIdentifier());
        attributes.putAll(toAttributes(artifact.getName()));
        return attributes;
    }

    protected Map<String, String> toAttributes(ModuleIdentifier module, IvyArtifactName ivyArtifactName) {
        Map<String, String> attributes = toAttributes(module);
        attributes.putAll(toAttributes(ivyArtifactName));
        return attributes;
    }

    protected Map<String, String> toAttributes(IvyArtifactName ivyArtifact) {
        HashMap<String, String> attributes = new HashMap<String, String>();
        attributes.put(IvyPatternHelper.ARTIFACT_KEY, ivyArtifact.getName());
        attributes.put(IvyPatternHelper.TYPE_KEY, ivyArtifact.getType());
        attributes.put(IvyPatternHelper.EXT_KEY, ivyArtifact.getExtension());
        attributes.put("classifier", ivyArtifact.getClassifier());
        return attributes;
    }

    protected Map<String, String> toAttributes(ModuleIdentifier module) {
        HashMap<String, String> attributes = new HashMap<String, String>();
        attributes.put(IvyPatternHelper.ORGANISATION_KEY, module.getGroup());
        attributes.put(IvyPatternHelper.MODULE_KEY, module.getName());
        return attributes;
    }

    protected Map<String, String> toAttributes(ModuleComponentIdentifier componentIdentifier) {
        HashMap<String, String> attributes = new HashMap<String, String>();
        attributes.put(IvyPatternHelper.ORGANISATION_KEY, componentIdentifier.getGroup());
        attributes.put(IvyPatternHelper.MODULE_KEY, componentIdentifier.getModule());
        attributes.put(IvyPatternHelper.REVISION_KEY, componentIdentifier.getVersion());
        return attributes;
    }
}