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/*******************************************************************************
* Copyright (c) 2007, 2016 Intel Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* Intel Corporation - Initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.make.core.scannerconfig;
import org.eclipse.cdt.core.model.ILanguage;
import org.eclipse.core.resources.IProject;
public final class InfoContext {
private IProject fProject;
private String fInstanceId;
private ILanguage fLanguage;
public InfoContext(IProject project) {
this(project, null);
}
public InfoContext(IProject project, String instanceId) {
this.fProject = project;
this.fInstanceId = instanceId != null ? instanceId : ""; //$NON-NLS-1$
}
/**
* @since 7.1
*/
public InfoContext(IProject project, String instanceId, ILanguage language) {
this.fProject = project;
this.fInstanceId = instanceId != null ? instanceId : ""; //$NON-NLS-1$
this.fLanguage = language;
}
public String getInstanceId() {
return fInstanceId;
}
/**
* @since 7.1
*/
public ILanguage getLanguage() {
return fLanguage;
}
@Override
public boolean equals(Object obj) {
if (obj == this)
return true;
if (!(obj instanceof InfoContext))
return false;
InfoContext other = (InfoContext) obj;
if (fProject == null) {
if (other.fProject != null)
return false;
} else if (!fProject.equals(other.fProject))
return false;
if (!fInstanceId.equals(other.fInstanceId))
return false;
return true;
}
@Override
public int hashCode() {
int code = fProject != null ? fProject.hashCode() : 0;
code += fInstanceId.hashCode();
return code;
}
@Override
public String toString() {
StringBuilder buf = new StringBuilder();
if (fProject != null)
buf.append(fProject.toString());
else
buf.append("no project"); //$NON-NLS-1$
if (fInstanceId.length() != 0) {
buf.append(" , instance: "); //$NON-NLS-1$
buf.append(fInstanceId);
}
return buf.toString();
}
/**
* a convenience method that specifies whether this is a default context,
* i.e. the one defined for the project with no extension filters
*
* @return boolean
*/
public boolean isDefaultContext() {
// if(fProject == null)
// return false;
if (fInstanceId.length() != 0)
return false;
return true;
}
public IProject getProject() {
return fProject;
}
}
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