Examples with XMemberFeatureCall org.eclipse.xtext.xbase.XMemberFeatureCall used on opensource projects

Example 26 with XMemberFeatureCall

use of org.eclipse.xtext.xbase.XMemberFeatureCall in project xtext-xtend by eclipse.

the class LinkingTest method testOverloadedMethods_16.

@Test
public void testOverloadedMethods_16() throws Exception {
    XtendFile file = file("import java.util.Collection\n" + "class X {\n" + "  def <T> foo(Collection<? super T> collection, Iterable<T> elements) {\n" + "    collection.addAll(elements.head)\n" + "  }\n" + "}");
    XtendClass clazz = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction func = (XtendFunction) clazz.getMembers().get(0);
    XMemberFeatureCall featureCall = (XMemberFeatureCall) ((XBlockExpression) func.getExpression()).getExpressions().get(0);
    JvmIdentifiableElement addAll = featureCall.getFeature();
    assertNotNull(addAll);
    assertFalse(addAll.eIsProxy());
    assertEquals("org.eclipse.xtext.xbase.lib.CollectionExtensions.addAll(java.util.Collection,T[])", addAll.getIdentifier());
}

Example 27 with XMemberFeatureCall

use of org.eclipse.xtext.xbase.XMemberFeatureCall in project xtext-xtend by eclipse.

the class LinkingTest method testOverloadedMethods_05.

@Test
public void testOverloadedMethods_05() throws Exception {
    XtendFile file = file("import java.util.List\n" + "class X {\n" + "  def foo() {\n" + "    var List<CharSequence> chars = null\n" + "    var List<String> strings = null\n" + "    var testdata.OverloadedMethods<CharSequence> receiver = null\n" + "    receiver.overloaded2(chars, strings)\n" + "  }\n" + "}");
    XtendClass clazz = (XtendClass) file.getXtendTypes().get(0);
    XtendFunction func = (XtendFunction) clazz.getMembers().get(0);
    XMemberFeatureCall featureCall = (XMemberFeatureCall) ((XBlockExpression) func.getExpression()).getExpressions().get(3);
    JvmIdentifiableElement overloaded = featureCall.getFeature();
    assertNotNull(overloaded);
    assertFalse(overloaded.eIsProxy());
    assertEquals("testdata.OverloadedMethods.overloaded2(java.util.Collection,java.lang.Iterable)", overloaded.getIdentifier());
}

Example 28 with XMemberFeatureCall

use of org.eclipse.xtext.xbase.XMemberFeatureCall in project xtext-xtend by eclipse.

the class LinkingTest method testExtensionMethodCall_Bug351827_01.

@Test
public void testExtensionMethodCall_Bug351827_01() throws Exception {
    XtendClass clazz = clazz("" + "class Foo {" + "  extension testdata.Properties1 p\n" + "  def foo(String s) {\n" + "    s.setProp1()\n" + "  }\n" + "  def setProp1(String s) { s }" + "}");
    XtendFunction func = (XtendFunction) clazz.getMembers().get(1);
    final XMemberFeatureCall call = (XMemberFeatureCall) ((XBlockExpression) func.getExpression()).getExpressions().get(0);
    assertEquals("Foo.setProp1(java.lang.String)", call.getFeature().getIdentifier());
}

Example 29 with XMemberFeatureCall

use of org.eclipse.xtext.xbase.XMemberFeatureCall in project xtext-xtend by eclipse.

the class LinkingTest method testExtensionMethodCall_10.

@Test
public void testExtensionMethodCall_10() throws Exception {
    XtendClass clazz = clazz("" + "class C {" + "  def m() {\n" + "    ''.m('', '', '')\n" + "    ''.m\n" + "    this.m('')\n" + "  }\n" + "  def void m(String s, String... s2) {" + "  }" + "}");
    XtendFunction func = (XtendFunction) clazz.getMembers().get(0);
    XBlockExpression block = (XBlockExpression) func.getExpression();
    for (XExpression element : block.getExpressions()) {
        XMemberFeatureCall call = (XMemberFeatureCall) element;
        assertFalse(call.getFeature().eIsProxy());
        assertEquals("C.m(java.lang.String,java.lang.String[])", call.getFeature().getIdentifier());
    }
}

Example 30 with XMemberFeatureCall

use of org.eclipse.xtext.xbase.XMemberFeatureCall in project xtext-xtend by eclipse.

the class LinkingTest method testImplicitFirstArgument_06.

@Test
public void testImplicitFirstArgument_06() throws Exception {
    XtendClass clazz = clazz("import static extension test.ImplicitFirstArgumentStatics.*\n" + "class MyXtendClass {\n" + "  def testExtensionMethods(CharSequence it) {\n" + "    contains\n" + "  }\n" + "  extension String" + "}");
    XtendFunction func = (XtendFunction) clazz.getMembers().get(0);
    XFeatureCall sixth = (XFeatureCall) ((XBlockExpression) func.getExpression()).getExpressions().get(0);
    JvmOperation sixthFeature = (JvmOperation) sixth.getFeature();
    assertEquals("java.lang.String.contains(java.lang.CharSequence)", sixthFeature.getIdentifier());
    assertEquals("java.lang.String", sixthFeature.getDeclaringType().getQualifiedName());
    assertNotNull(sixth.getImplicitFirstArgument());
    assertEquals("it", ((XAbstractFeatureCall) sixth.getImplicitFirstArgument()).getFeature().getSimpleName());
    XMemberFeatureCall sixthReceiver = (XMemberFeatureCall) sixth.getImplicitReceiver();
    assertTrue(sixthReceiver.getFeature() instanceof JvmField);
    assertNull(sixth.getInvalidFeatureIssueCode(), sixth.getInvalidFeatureIssueCode());
}