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<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" | |
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> | |
<modelVersion>4.0.0</modelVersion> | |
<groupId>hu.bme.mit.viatra</groupId> | |
<artifactId>viatra-maven</artifactId> | |
<version>0.0.1-SNAPSHOT</version> | |
<dependencies> | |
<dependency> | |
<groupId>org.eclipse.viatra</groupId> |
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import java.util.HashSet; | |
import java.util.Set; | |
import org.eclipse.core.databinding.observable.Realm; | |
import org.eclipse.core.databinding.observable.set.ComputedSet; | |
import org.eclipse.core.databinding.observable.set.IObservableSet; | |
import org.eclipse.core.databinding.observable.set.ISetChangeListener; | |
import org.eclipse.core.databinding.observable.set.SetChangeEvent; | |
import org.eclipse.core.databinding.observable.set.UnionSet; | |
import org.eclipse.core.databinding.observable.set.WritableSet; |
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@Test | |
def changeSchoolName(){ | |
val sns = snapshot | |
val pm = queryInputEIQ | |
pm.assertMatchResults(sns) | |
// MODEL MODIFICATION HERE | |
// change the School "Budapest University of Technology and Economics" name to "BME" | |
val matcher = pm.initializeMatcherFromModel(sns.EMFRootForSnapshot, "school.schools") | |
val s = matcher.oneArbitraryMatch.get("Sch") as School |
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public class IntLongWat { | |
public static void main(String[] args) { | |
System.out.println(new Integer(1).equals(1)); | |
// true | |
System.out.println(new Long(1).equals(1)); | |
// false, it only equals 1L - so much for semantic equivalence | |
System.out.println(new Integer(1).equals(new Long(1))); | |
// false... Y U NO EQUAL? |