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package org.netbeans.modules.scala.project;
import java.util.Collections;
import java.util.Map;
import org.netbeans.spi.project.support.ant.AntProjectHelper;
import org.netbeans.spi.project.support.ant.EditableProperties;
import org.openide.loaders.CreateFromTemplateAttributesProvider;
import org.openide.loaders.DataFolder;
import org.openide.loaders.DataObject;
/**
* Provides attributes that can be used inside scripting templates.
* <dl><dt><code>project.license</code></dt>
* <dd>attribute containing license name.
* The provider reads <code>project.license</code> property from build.properties
* and returns it as the template attribute. In case the property is not available
* the attribute is filled with <code>"default"</code> value.</dd>
* </dl>
*
* @author Jan Pokorsky
*/
final class J2SETemplateAttributesProvider implements CreateFromTemplateAttributesProvider {
private final AntProjectHelper helper;
J2SETemplateAttributesProvider(AntProjectHelper helper) {
this.helper = helper;
}
public Map<String,?> attributesFor(DataObject template, DataFolder target, String name) {
EditableProperties props = helper.getProperties(AntProjectHelper.PROJECT_PROPERTIES_PATH);
String license = props.getProperty("project.license"); // NOI18N
if (license == null) {
return null;
} else {
return Collections.singletonMap("project", Collections.singletonMap("license", license)); // NOI18N
}
}
}