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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
*
* 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 com.android.ide.eclipse.adt.internal.lint;
import com.android.annotations.NonNull;
import com.android.annotations.VisibleForTesting;
import com.android.ide.eclipse.adt.AdtPlugin;
import com.android.ide.eclipse.adt.AdtUtils;
import com.android.tools.lint.client.api.Configuration;
import com.android.tools.lint.client.api.DefaultConfiguration;
import com.android.tools.lint.client.api.LintClient;
import com.android.tools.lint.detector.api.Issue;
import com.android.tools.lint.detector.api.Project;
import com.android.tools.lint.detector.api.Severity;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.QualifiedName;
import java.io.File;
/** Configuration for Lint in Eclipse projects */
class ProjectLintConfiguration extends DefaultConfiguration {
private boolean mFatalOnly;
private final static QualifiedName CONFIGURATION_NAME = new QualifiedName(AdtPlugin.PLUGIN_ID,
"lintconfig"); //$NON-NLS-1$
@VisibleForTesting
ProjectLintConfiguration(LintClient client, Project project,
Configuration parent, boolean fatalOnly) {
super(client, project, parent);
mFatalOnly = fatalOnly;
}
private static ProjectLintConfiguration create(LintClient client, IProject project,
Configuration parent, boolean fatalOnly) {
File dir = AdtUtils.getAbsolutePath(project).toFile();
Project lintProject = client.getProject(dir, dir);
return new ProjectLintConfiguration(client, lintProject, parent, fatalOnly);
}
public static ProjectLintConfiguration get(LintClient client, IProject project,
boolean fatalOnly) {
// Don't cache fatal-only configurations: they're only used occasionally and typically
// not repeatedly
if (fatalOnly) {
return create(client, project, GlobalLintConfiguration.get(), true);
}
ProjectLintConfiguration configuration = null;
try {
Object value = project.getSessionProperty(CONFIGURATION_NAME);
configuration = (ProjectLintConfiguration) value;
} catch (CoreException e) {
// Not a problem; we will just create a new one
}
if (configuration == null) {
configuration = create(client, project, GlobalLintConfiguration.get(), false);
try {
project.setSessionProperty(CONFIGURATION_NAME, configuration);
} catch (CoreException e) {
AdtPlugin.log(e, "Can't store lint configuration");
}
}
return configuration;
}
@Override
public @NonNull Severity getSeverity(@NonNull Issue issue) {
Severity severity = super.getSeverity(issue);
if (mFatalOnly && severity != Severity.FATAL) {
return Severity.IGNORE;
}
return severity;
}
}
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