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

Example 6 with XAssignment

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

the class AssignmentLinkingTest method testBug447982_04.

@Test
public void testBug447982_04() throws Exception {
    XtendClass clazz = clazz("class C {\n" + "	def static m() {\n" + "		x = 1\n" + "	} \n" + "	static int x\n" + "	def static setX(int x) {}\n" + "}");
    XAssignment assignment = getLastAssignment(clazz);
    assertLinksTo("C.x", TypesPackage.Literals.JVM_FIELD, assignment);
}

Example 7 with XAssignment

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

the class AssignmentLinkingTest method testSugaredAssignment_onThis.

@Test
public void testSugaredAssignment_onThis() throws Exception {
    XtendClass clazz = clazz("class SomeClass {\n" + "  def void method() {\n" + "    string = 'foo'\n" + "  }" + "  def setString(String aString) {}\n" + "}");
    XAssignment assignment = getLastAssignment(clazz);
    assertLinksTo("SomeClass.setString(java.lang.String)", assignment);
    assertImplicitReceiver("SomeClass", assignment);
}

Example 8 with XAssignment

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

the class AssignmentLinkingTest method testSugaredAssignment_onThis_withIt.

@Test
public void testSugaredAssignment_onThis_withIt() throws Exception {
    XtendClass clazz = clazz("class SomeClass {\n" + "  def void method(String it) {\n" + "    value = 'foo'\n" + "  }\n" + "  def void setValue(String receiver, String value) {}" + "}");
    XAssignment assignment = getLastAssignment(clazz);
    assertLinksTo("SomeClass.setValue(java.lang.String,java.lang.String)", assignment);
    assertImplicitReceiver("SomeClass", assignment);
}

Example 9 with XAssignment

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

the class CreateMemberQuickfixes method addQuickfixes.

@Override
public void addQuickfixes(Issue issue, IssueResolutionAcceptor issueResolutionAcceptor, IXtextDocument xtextDocument, XtextResource resource, EObject referenceOwner, EReference unresolvedReference) throws Exception {
    if (referenceOwner instanceof XAbstractFeatureCall) {
        XAbstractFeatureCall call = (XAbstractFeatureCall) referenceOwner;
        String newMemberName = (issue.getData() != null && issue.getData().length > 0) ? issue.getData()[0] : null;
        if (newMemberName != null) {
            if (call instanceof XMemberFeatureCall) {
                if (!call.isExplicitOperationCallOrBuilderSyntax()) {
                    newFieldQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                    newGetterQuickfixes(newMemberName, call, issue, issueResolutionAcceptor);
                }
                newMethodQuickfixes(newMemberName, call, issue, issueResolutionAcceptor);
            } else if (call instanceof XFeatureCall) {
                if (!call.isExplicitOperationCallOrBuilderSyntax()) {
                    if (logicalContainerProvider.getNearestLogicalContainer(call) instanceof JvmExecutable)
                        newLocalVariableQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                    newFieldQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                    newGetterQuickfixes(newMemberName, call, issue, issueResolutionAcceptor);
                }
                newMethodQuickfixes(newMemberName, call, issue, issueResolutionAcceptor);
            } else if (call instanceof XAssignment) {
                newSetterQuickfix(issue, issueResolutionAcceptor, newMemberName, call);
                XAssignment assigment = (XAssignment) call;
                if (assigment.getAssignable() == null) {
                    newLocalVariableQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                    newFieldQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                } else if (isThis(assigment)) {
                    newFieldQuickfix(newMemberName, call, issue, issueResolutionAcceptor);
                }
            }
        }
        if (call.isOperation()) {
            JvmIdentifiableElement feature = call.getFeature();
            if (feature.eIsProxy()) {
                String operatorMethodName = getOperatorMethodName(call);
                if (operatorMethodName != null)
                    newMethodQuickfixes(operatorMethodName, call, issue, issueResolutionAcceptor);
            }
        }
        if (call instanceof XFeatureCall && call.getFeature() instanceof JvmConstructor) {
            newConstructorQuickfix(issue, issueResolutionAcceptor, (XFeatureCall) call);
        }
    }
    if (referenceOwner instanceof XConstructorCall) {
        newConstructorQuickfix(issue, issueResolutionAcceptor, (XConstructorCall) referenceOwner);
    }
}

Example 10 with XAssignment

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

the class LinkingTest method testDeclaredConstructor_01.

@Test
public void testDeclaredConstructor_01() throws Exception {
    XtendClass clazz = clazz("class Foo { " + "  int i" + "  new(int i) { this.i = i }" + "}");
    assertEquals(2, clazz.getMembers().size());
    XtendConstructor constructor = (XtendConstructor) clazz.getMembers().get(1);
    XAssignment assignment = (XAssignment) ((XBlockExpression) constructor.getExpression()).getExpressions().get(0);
    JvmField field = (JvmField) assignment.getFeature();
    assertEquals("i", field.getSimpleName());
    XFeatureCall target = (XFeatureCall) assignment.getAssignable();
    JvmDeclaredType identifiableElement = (JvmDeclaredType) target.getFeature();
    assertEquals("Foo", identifiableElement.getSimpleName());
    XFeatureCall value = (XFeatureCall) assignment.getValue();
    JvmFormalParameter parameter = (JvmFormalParameter) value.getFeature();
    assertEquals("i", parameter.getSimpleName());
}