Examples with JvmIdentifiableElement org.eclipse.xtext.common.types.JvmIdentifiableElement used on opensource projects

Example 81 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class UnicodeEscapeLinkingTest method testIdentifiersWithUnicode_02.

@Test
public void testIdentifiersWithUnicode_02() throws Exception {
    XtendClass clazz = clazz("class A {\n" + " String \\u0061\n" + " def m() {\n" + "	    a\n" + "	}\n" + "}");
    XFeatureCall call = (XFeatureCall) ((XBlockExpression) ((XtendFunction) clazz.getMembers().get(1)).getExpression()).getExpressions().get(0);
    JvmIdentifiableElement feature = call.getFeature();
    assertFalse(feature.eIsProxy());
    assertSame(feature, associator.getJvmField((XtendField) clazz.getMembers().get(0)));
}

Example 82 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class Bug409780Test method testConstraintsInfluenceType.

@Test
public void testConstraintsInfluenceType() throws Exception {
    XtendFile file = file("class C {\n" + "	def private a(Iterable<CharSequence> it) {\n" + "		map[ b ]\n" + "	}\n" + "	def private <T extends Appendable> T b(CharSequence c) {}\n" + "}");
    XtendClass c = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction m = (XtendFunction) c.getMembers().get(0);
    XBlockExpression body = (XBlockExpression) m.getExpression();
    XFeatureCall featureCall = (XFeatureCall) body.getExpressions().get(0);
    JvmIdentifiableElement method = featureCall.getFeature();
    assertEquals("org.eclipse.xtext.xbase.lib.IterableExtensions.map(java.lang.Iterable,org.eclipse.xtext.xbase.lib.Functions$Function1)", method.getIdentifier());
    assertTrue(featureCall.isStatic());
    assertTrue(featureCall.isExtension());
    assertFalse(featureCall.isTypeLiteral());
    LightweightTypeReference type = getType(featureCall);
    assertEquals("java.lang.Iterable<java.lang.Appendable>", type.getIdentifier());
}

Example 83 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class Bug409780Test method testConstraintsInfluenceFeatureScope.

@Test
public void testConstraintsInfluenceFeatureScope() throws Exception {
    XtendFile file = file("class C {\n" + "	def private a(Iterable<CharSequence> it) {\n" + "		map[ b ].map[ append('') ]\n" + "	}\n" + "	def private <T extends Appendable> T b(CharSequence c) {}\n" + "}");
    XtendClass c = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction m = (XtendFunction) c.getMembers().get(0);
    XBlockExpression body = (XBlockExpression) m.getExpression();
    XMemberFeatureCall featureCall = (XMemberFeatureCall) body.getExpressions().get(0);
    JvmIdentifiableElement method = featureCall.getFeature();
    assertEquals("org.eclipse.xtext.xbase.lib.IterableExtensions.map(java.lang.Iterable,org.eclipse.xtext.xbase.lib.Functions$Function1)", method.getIdentifier());
    assertTrue(featureCall.isStatic());
    assertTrue(featureCall.isExtension());
    assertFalse(featureCall.isTypeLiteral());
    LightweightTypeReference type = getType(featureCall);
    assertEquals("java.lang.Iterable<java.lang.Appendable>", type.getIdentifier());
}

Example 84 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class TypeProviderTest method testResolvedMultiType_01.

@Test
public void testResolvedMultiType_01() throws Exception {
    XtendFile file = file("package testPackage\n" + "import java.util.ArrayList\n" + "import java.util.LinkedList\n" + "class C {\n" + "	def m() {\n" + "		if (true) new ArrayList<String> else new LinkedList<String>\n" + "	}\n" + "}\n");
    XtendClass c = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction function = (XtendFunction) c.getMembers().get(0);
    Set<EObject> jvmElements = jvmModelAssociations.getJvmElements(function);
    JvmIdentifiableElement operation = (JvmIdentifiableElement) jvmElements.iterator().next();
    assertEquals("AbstractList<String>", getType(operation).getSimpleName());
}

Example 85 with JvmIdentifiableElement

use of org.eclipse.xtext.common.types.JvmIdentifiableElement in project xtext-xtend by eclipse.

the class AssignmentLinkingTest method testParameter.

@SuppressWarnings("deprecation")
@Test
public void testParameter() throws Exception {
    XtendClass clazz = clazz("class SomeClass {\n" + "  def void method(String aString) {\n" + "    aString = 'foo'\n" + "  }\n" + "}");
    XAssignment assignment = getLastAssignment(clazz);
    assertNotNull("feature is available", assignment.getFeature());
    JvmIdentifiableElement linked = assignment.getFeature();
    assertFalse("is resolved", linked.eIsProxy());
    assertEquals("aString", linked.getIdentifier());
    assertTrue(TypesPackage.Literals.JVM_FORMAL_PARAMETER.isInstance(linked));
    assertNull(assignment.getInvalidFeatureIssueCode(), assignment.getInvalidFeatureIssueCode());
}