Example usage for org.eclipse.jdt.core Signature getSimpleName

List of usage examples for org.eclipse.jdt.core Signature getSimpleName

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Introduction

In this page you can find the example usage for org.eclipse.jdt.core Signature getSimpleName.

Prototype

public static String getSimpleName(String name)

Source Link

Document

Returns the last segment of the given dot-separated qualified name.

Usage

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.contentassist.FXGraphProposalProvider.java

License:Open Source License

@Override
public void completeConstValueProperty_Field(EObject model, Assignment assignment, ContentAssistContext context,
        ICompletionProposalAcceptor acceptor) {
    if (model instanceof ConstValueProperty) {
        ConstValueProperty constProp = (ConstValueProperty) model;
        IJavaProject javaProject = projectProvider.getJavaProject(constProp.eResource().getResourceSet());
        try {/* w  w  w. j a v a 2  s .  c  o m*/
            IType type = javaProject.findType(constProp.getType().getQualifiedName());
            List<IField> fields = new ArrayList<IField>();
            collectStaticFields(fields, type);

            for (IField f : fields) {
                StyledString s = new StyledString(f.getElementName() + " : "
                        + Signature.getSimpleName(Signature.toString(f.getTypeSignature())));
                String owner = ((IType) f.getAncestor(IJavaElement.TYPE)).getElementName();
                s.append(" - " + Signature.getSimpleName(owner), StyledString.QUALIFIER_STYLER);
                ICompletionProposal prop = createCompletionProposal(f.getElementName(), s,
                        IconKeys.getIcon(IconKeys.FIELD_KEY), context);
                acceptor.accept(prop);
            }

        } catch (JavaModelException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }
}

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.quickfix.FXGraphQuickfixProvider.java

License:Open Source License

@Fix(FXGraphJavaValidator.UNKNOWN_CONTROLLER_FIELD)
public void fixAddControllerField(final Issue issue, IssueResolutionAcceptor acceptor) {
    acceptor.accept(issue, "Add controller field",
            "Add a field of '" + issue.getData()[0] + "' to the controller '" + issue.getData()[1] + "'", null,
            new IModification() {

                @Override//from   w w  w.ja  va  2s .  c o  m
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(issue.getData()[1]);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    resolvedType = type.resolveType(Signature.getSimpleName(issue.getData()[2]));

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport(issue.getData()[2], null,
                                new NullProgressMonitor());
                    }

                    type.createField("@FXML " + Signature.getSimpleName(issue.getData()[2]) + " "
                            + issue.getData()[0] + ";", null, true, new NullProgressMonitor());
                }
            });
    acceptor.accept(issue, "Remove id field", "Remove the id field from the element", null,
            new IModification() {

                @Override
                public void apply(IModificationContext context) throws Exception {
                    IXtextDocument xtextDocument = context.getXtextDocument();
                    StringBuilder b = new StringBuilder();
                    int start = issue.getOffset();
                    while (!b.toString().startsWith("id")) {
                        b.insert(0, xtextDocument.getChar(--start));
                    }

                    xtextDocument.replace(start, (b + issue.getData()[0]).length(), "");
                }
            });
}

From source file:at.bestsolution.efxclipse.tooling.fxgraph.ui.quickfix.FXGraphQuickfixProvider.java

License:Open Source License

@Fix(FXGraphJavaValidator.UNKNOWN_CONTROLLER_METHOD)
public void fixAddControllerMethod(final Issue issue, IssueResolutionAcceptor acceptor) {
    final String methodName = issue.getData()[0];
    final String controllerClass = issue.getData()[1];
    final String argType = issue.getData()[2];
    final String simpleArgType = Signature.getSimpleName(argType);
    acceptor.accept(issue, "Add controller method " + methodName + "(" + simpleArgType + ")",
            "Add a controller method '" + methodName + "(" + simpleArgType + ")' to controller '"
                    + controllerClass + "'",
            null, new IModification() {

                @Override/*from w w w. j  a  v  a 2  s. c om*/
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(controllerClass);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    resolvedType = type.resolveType(simpleArgType);

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport(argType, null, new NullProgressMonitor());
                    }

                    type.createMethod("@FXML public void " + methodName + "(" + simpleArgType + " event) {}",
                            null, true, new NullProgressMonitor());
                }
            });
    acceptor.accept(issue, "Add controller method " + methodName + "()",
            "Add a controller method '" + methodName + "()' to controller '" + controllerClass + "'", null,
            new IModification() {

                @Override
                public void apply(IModificationContext context) throws Exception {
                    IJavaProject p = context.getXtextDocument()
                            .readOnly(new IUnitOfWork<IJavaProject, XtextResource>() {

                                @Override
                                public IJavaProject exec(XtextResource state) throws Exception {
                                    return provider.getJavaProject(state.getResourceSet());
                                }

                            });

                    IType type = p.findType(controllerClass);

                    String[][] resolvedType = type.resolveType("FXML");

                    if (resolvedType == null) {
                        type.getCompilationUnit().createImport("javafx.fxml.FXML", null,
                                new NullProgressMonitor());
                    }

                    type.createMethod("@FXML public void " + methodName + "() {}", null, true,
                            new NullProgressMonitor());
                }
            });
}

From source file:at.bestsolution.efxclipse.tooling.fxml.editors.FXMLCompletionProposalComputer.java

License:Open Source License

@Override
protected void addAttributeValueProposals(final ContentAssistRequest contentAssistRequest,
        final CompletionProposalInvocationContext context) {
    IDOMNode n = (IDOMNode) contentAssistRequest.getNode();

    if (Character.isUpperCase(n.getNodeName().charAt(0))) {
        NamedNodeMap m = n.getAttributes();
        IDOMNode attribute = null;//from  www .  ja v a2  s . c  o  m
        for (int i = 0; i < m.getLength(); i++) {
            IDOMNode a = (IDOMNode) m.item(i);
            if (a.contains(contentAssistRequest.getStartOffset())) {
                attribute = a;
            }
        }

        if (attribute != null) {
            if ("http://javafx.com/fxml".equals(attribute.getNamespaceURI())) {
                if ("constant".equals(attribute.getLocalName())) {
                    IType type = findType(n.getNodeName(), contentAssistRequest, context);
                    if (type != null) {
                        try {
                            List<IField> fields = new ArrayList<IField>();
                            collectStaticFields(fields, type);

                            for (IField f : fields) {
                                StyledString s = new StyledString(f.getElementName() + " : "
                                        + Signature.getSimpleName(Signature.toString(f.getTypeSignature())));
                                String owner = ((IType) f.getAncestor(IJavaElement.TYPE)).getElementName();
                                s.append(" - " + Signature.getSimpleName(owner), StyledString.QUALIFIER_STYLER);

                                FXMLCompletionProposal cp = createProposal(contentAssistRequest, context,
                                        "\"" + f.getElementName(), s, IconKeys.getIcon(IconKeys.CLASS_KEY),
                                        CLASS_ATTRIBUTE_MATCHER);

                                if (cp != null) {
                                    contentAssistRequest.addProposal(cp);
                                }
                            }

                        } catch (JavaModelException e) {
                            // TODO Auto-generated catch block
                            e.printStackTrace();
                        }
                    }
                } else if ("controller".equals(attribute.getLocalName())) {
                    IJavaProject jproject = findProject(contentAssistRequest);

                    char[] typeName = null;
                    char[] packageName = null;
                    if (!contentAssistRequest.getMatchString().isEmpty()) {
                        if (contentAssistRequest.getMatchString().startsWith("\"")) {
                            typeName = contentAssistRequest.getMatchString().substring(1).toCharArray();
                        } else {
                            typeName = contentAssistRequest.getMatchString().toCharArray();
                        }
                    }

                    IJavaSearchScope searchScope = SearchEngine
                            .createJavaSearchScope(new IJavaElement[] { jproject });
                    SearchEngine searchEngine = new SearchEngine();
                    try {
                        searchEngine.searchAllTypeNames(packageName, SearchPattern.R_PATTERN_MATCH, typeName,
                                SearchPattern.R_PREFIX_MATCH | SearchPattern.R_CAMELCASE_MATCH,
                                IJavaSearchConstants.TYPE, searchScope, new TypeNameRequestor() {
                                    public void acceptType(int modifiers, char[] packageName,
                                            char[] simpleTypeName, char[][] enclosingTypeNames, String path) {
                                        String sPackageName = new String(packageName);
                                        int priority = PRIORITY_LOWER_1;
                                        if (sPackageName.startsWith("com.sun")) {
                                            priority -= 10;
                                        }
                                        StyledString s = new StyledString(new String(simpleTypeName));
                                        s.append(" - " + sPackageName, StyledString.QUALIFIER_STYLER);

                                        FXMLCompletionProposal cp = createProposal(contentAssistRequest,
                                                context, "\"" + sPackageName + "." + new String(simpleTypeName),
                                                s, IconKeys.getIcon(IconKeys.CLASS_KEY),
                                                CLASS_ATTRIBUTE_MATCHER);

                                        if (cp != null) {
                                            contentAssistRequest.addProposal(cp);
                                        }
                                    }
                                }, IJavaSearchConstants.WAIT_UNTIL_READY_TO_SEARCH, new NullProgressMonitor());
                    } catch (JavaModelException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                    }

                }
            } else if (attribute.getNodeName().contains(".")) {
                String[] parts = attribute.getNodeName().split("\\.");

                IType type = findType(parts[0], contentAssistRequest, context);
                if (type != null) {
                    IFXClass fxClass = FXPlugin.getClassmodel().findClass(type.getJavaProject(), type);
                    if (fxClass != null) {
                        IFXProperty p = fxClass.getStaticProperty(parts[1]);
                        if (p instanceof IFXPrimitiveProperty) {
                            createAttributeValuePrimitiveProposals(contentAssistRequest, context,
                                    (IFXPrimitiveProperty) p);
                        } else if (p instanceof IFXEnumProperty) {
                            createAttributeValueEnumProposals(contentAssistRequest, context,
                                    (IFXEnumProperty) p);
                        } else if (p instanceof IFXObjectProperty) {
                            createAttributeValueObjectProposals(contentAssistRequest, context,
                                    (IFXObjectProperty) p);
                        }
                    }
                }
            } else {
                IType type = findType(n.getNodeName(), contentAssistRequest, context);
                if (type != null) {
                    IFXClass fxClass = FXPlugin.getClassmodel().findClass(type.getJavaProject(), type);
                    if (fxClass != null) {
                        IFXProperty p = fxClass.getProperty(attribute.getNodeName());
                        if (p instanceof IFXPrimitiveProperty) {
                            createAttributeValuePrimitiveProposals(contentAssistRequest, context,
                                    (IFXPrimitiveProperty) p);
                        } else if (p instanceof IFXEnumProperty) {
                            createAttributeValueEnumProposals(contentAssistRequest, context,
                                    (IFXEnumProperty) p);
                        } else if (p instanceof IFXObjectProperty) {
                            createAttributeValueObjectProposals(contentAssistRequest, context,
                                    (IFXObjectProperty) p);
                        } else if (p instanceof IFXEventHandlerProperty) {
                            createAttributeValueEventHandlerProposals(contentAssistRequest, context,
                                    (IFXEventHandlerProperty) p);
                        }
                    }
                }
            }
        }
    }
}

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXCollectionProperty.java

License:Open Source License

public String getCollectionTypeAsString(boolean fqn) {
    return fqn ? collectionTypeAsString : Signature.getSimpleName(collectionTypeAsString);
}

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXCollectionProperty.java

License:Open Source License

@Override
public String getCollectionAsString() {
    return Signature.getSimpleName(genericType);
}

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXEnumProperty.java

License:Open Source License

@Override
public String getEnumTypeAsString(boolean fqn) {
    return fqn ? enumTypeAsString : Signature.getSimpleName(enumTypeAsString);
}

From source file:at.bestsolution.efxclipse.tooling.model.internal.FXObjectPoperty.java

License:Open Source License

@Override
public String getElementTypeAsString(boolean fqn) {
    return fqn ? erasedFQNType : Signature.getSimpleName(erasedFQNType);
}

From source file:at.bestsolution.fxide.jdt.corext.util.MethodOverrideTester.java

License:Open Source License

private StringBuffer internalGetSubstitutedTypeName(String typeSig, IMember context, boolean erasure,
        StringBuffer buf) throws JavaModelException {
    int sigKind = Signature.getTypeSignatureKind(typeSig);
    switch (sigKind) {
    case Signature.BASE_TYPE_SIGNATURE:
        return buf.append(Signature.toString(typeSig));
    case Signature.ARRAY_TYPE_SIGNATURE:
        internalGetSubstitutedTypeName(Signature.getElementType(typeSig), context, erasure, buf);
        for (int i = Signature.getArrayCount(typeSig); i > 0; i--) {
            buf.append('[').append(']');
        }//from ww  w.j  av  a 2  s.  c  o  m
        return buf;
    case Signature.CLASS_TYPE_SIGNATURE: {
        String erasureSig = Signature.getTypeErasure(typeSig);
        String erasureName = Signature.getSimpleName(Signature.toString(erasureSig));

        char ch = erasureSig.charAt(0);
        if (ch == Signature.C_RESOLVED) {
            buf.append(erasureName);
        } else if (ch == Signature.C_UNRESOLVED) { // could be a type variable
            if (erasure) {
                buf.append(getVariableErasure(context, erasureName));
            } else {
                buf.append(getVariableSubstitution(context, erasureName));
            }
        } else {
            Assert.isTrue(false, "Unknown class type signature"); //$NON-NLS-1$
        }
        if (!erasure) {
            String[] typeArguments = Signature.getTypeArguments(typeSig);
            if (typeArguments.length > 0) {
                buf.append('<');
                for (int i = 0; i < typeArguments.length; i++) {
                    if (i > 0) {
                        buf.append(',');
                    }
                    internalGetSubstitutedTypeName(typeArguments[i], context, erasure, buf);
                }
                buf.append('>');
            }
        }
        return buf;
    }
    case Signature.TYPE_VARIABLE_SIGNATURE:
        String varName = Signature.toString(typeSig);
        if (erasure) {
            return buf.append(getVariableErasure(context, varName));
        } else {
            return buf.append(getVariableSubstitution(context, varName));
        }
    case Signature.WILDCARD_TYPE_SIGNATURE: {
        buf.append('?');
        char ch = typeSig.charAt(0);
        if (ch == Signature.C_STAR) {
            return buf;
        } else if (ch == Signature.C_EXTENDS) {
            buf.append(" extends "); //$NON-NLS-1$
        } else {
            buf.append(" super "); //$NON-NLS-1$
        }
        return internalGetSubstitutedTypeName(typeSig.substring(1), context, erasure, buf);
    }
    case Signature.CAPTURE_TYPE_SIGNATURE:
        return internalGetSubstitutedTypeName(typeSig.substring(1), context, erasure, buf);
    default:
        Assert.isTrue(false, "Unhandled type signature kind"); //$NON-NLS-1$
        return buf;
    }
}

From source file:at.bestsolution.fxide.jdt.editor.internal.MethodUtil.java

License:Open Source License

/**
 * Returns the simple erased name for a given type signature, possibly replacing type variables.
 *
 * @param signature the type signature//from   ww w  .  ja va2  s.  c  om
 * @param typeVariables the Map&lt;SimpleName, VariableName>
 * @return the simple erased name for signature
 */
private String computeSimpleTypeName(String signature, Map<String, char[]> typeVariables) {
    // method equality uses erased types
    String erasure = Signature.getTypeErasure(signature);
    erasure = erasure.replaceAll("/", "."); //$NON-NLS-1$//$NON-NLS-2$
    String simpleName = Signature.getSimpleName(Signature.toString(erasure));
    char[] typeVar = typeVariables.get(simpleName);
    if (typeVar != null)
        simpleName = String.valueOf(Signature.getSignatureSimpleName(typeVar));
    return simpleName;
}