1 package org.simantics.selectionview;
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3 import java.util.Collection;
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5 import org.simantics.db.ReadGraph;
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6 import org.simantics.db.Resource;
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7 import org.simantics.db.exception.DatabaseException;
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8 import org.simantics.db.layer0.variable.Variable;
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9 import org.simantics.db.layer0.variable.Variables;
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10 import org.simantics.scl.runtime.function.Function1;
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11 import org.simantics.scl.runtime.tuple.Tuple0;
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13 public class SCLTabContribution implements TabContribution<Object> {
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15 final private TabContribution<Object> contribution;
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17 public SCLTabContribution(ReadGraph graph, Resource configuration) throws DatabaseException {
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18 Variable var = Variables.getVariable(graph, configuration);
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19 Function1<Object, TabContribution<Object>> function = var.getPropertyValue(graph, "instantiate");
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20 contribution = function.apply(Tuple0.INSTANCE);
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24 public boolean accept(ReadGraph graph, Object input) throws DatabaseException {
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25 return contribution.accept(graph, input);
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29 public void contribute(ReadGraph graph, Object selection, Collection<ComparableTabContributor> result)
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30 throws DatabaseException {
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31 contribution.contribute(graph, selection, result);
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