Examples with FieldDeclaration org.eclipse.jdt.internal.compiler.ast.FieldDeclaration used on opensource projects

Example 21 with FieldDeclaration

use of org.eclipse.jdt.internal.compiler.ast.FieldDeclaration in project lombok by rzwitserloot.

the class HandleConstructor method findAllFields.

static List<EclipseNode> findAllFields(EclipseNode typeNode, boolean evenFinalInitialized) {
    List<EclipseNode> fields = new ArrayList<EclipseNode>();
    for (EclipseNode child : typeNode.down()) {
        if (child.getKind() != Kind.FIELD)
            continue;
        FieldDeclaration fieldDecl = (FieldDeclaration) child.get();
        if (!filterField(fieldDecl))
            continue;
        if (!evenFinalInitialized && ((fieldDecl.modifiers & ClassFileConstants.AccFinal) != 0) && fieldDecl.initialization != null)
            continue;
        fields.add(child);
    }
    return fields;
}

Example 22 with FieldDeclaration

use of org.eclipse.jdt.internal.compiler.ast.FieldDeclaration in project lombok by rzwitserloot.

the class HandleToString method generateToString.

public void generateToString(EclipseNode typeNode, EclipseNode errorNode, List<String> excludes, List<String> includes, boolean includeFieldNames, Boolean callSuper, boolean whineIfExists, FieldAccess fieldAccess) {
    TypeDeclaration typeDecl = null;
    if (typeNode.get() instanceof TypeDeclaration)
        typeDecl = (TypeDeclaration) typeNode.get();
    int modifiers = typeDecl == null ? 0 : typeDecl.modifiers;
    boolean notAClass = (modifiers & (ClassFileConstants.AccInterface | ClassFileConstants.AccAnnotation)) != 0;
    if (typeDecl == null || notAClass) {
        errorNode.addError("@ToString is only supported on a class or enum.");
    }
    if (callSuper == null) {
        try {
            callSuper = ((Boolean) ToString.class.getMethod("callSuper").getDefaultValue()).booleanValue();
        } catch (Exception ignore) {
        }
    }
    List<EclipseNode> nodesForToString = new ArrayList<EclipseNode>();
    if (includes != null) {
        for (EclipseNode child : typeNode.down()) {
            if (child.getKind() != Kind.FIELD)
                continue;
            FieldDeclaration fieldDecl = (FieldDeclaration) child.get();
            if (includes.contains(new String(fieldDecl.name)))
                nodesForToString.add(child);
        }
    } else {
        for (EclipseNode child : typeNode.down()) {
            if (child.getKind() != Kind.FIELD)
                continue;
            FieldDeclaration fieldDecl = (FieldDeclaration) child.get();
            if (!filterField(fieldDecl))
                continue;
            // Skip excluded fields.
            if (excludes != null && excludes.contains(new String(fieldDecl.name)))
                continue;
            nodesForToString.add(child);
        }
    }
    switch(methodExists("toString", typeNode, 0)) {
        case NOT_EXISTS:
            MethodDeclaration toString = createToString(typeNode, nodesForToString, includeFieldNames, callSuper, errorNode.get(), fieldAccess);
            injectMethod(typeNode, toString);
            break;
        case EXISTS_BY_LOMBOK:
            break;
        default:
        case EXISTS_BY_USER:
            if (whineIfExists) {
                errorNode.addWarning("Not generating toString(): A method with that name already exists");
            }
    }
}

Example 23 with FieldDeclaration

use of org.eclipse.jdt.internal.compiler.ast.FieldDeclaration in project lombok by rzwitserloot.

the class HandleBuilder method makeSimpleSetterMethodForBuilder.

private void makeSimpleSetterMethodForBuilder(EclipseNode builderType, EclipseNode fieldNode, EclipseNode sourceNode, boolean fluent, boolean chain) {
    TypeDeclaration td = (TypeDeclaration) builderType.get();
    AbstractMethodDeclaration[] existing = td.methods;
    if (existing == null)
        existing = EMPTY;
    int len = existing.length;
    FieldDeclaration fd = (FieldDeclaration) fieldNode.get();
    char[] name = fd.name;
    for (int i = 0; i < len; i++) {
        if (!(existing[i] instanceof MethodDeclaration))
            continue;
        char[] existingName = existing[i].selector;
        if (Arrays.equals(name, existingName) && !isTolerate(fieldNode, existing[i]))
            return;
    }
    String setterName = fluent ? fieldNode.getName() : HandlerUtil.buildAccessorName("set", fieldNode.getName());
    MethodDeclaration setter = HandleSetter.createSetter(td, fieldNode, setterName, chain, ClassFileConstants.AccPublic, sourceNode, Collections.<Annotation>emptyList(), Collections.<Annotation>emptyList());
    injectMethod(builderType, setter);
}

Example 24 with FieldDeclaration

use of org.eclipse.jdt.internal.compiler.ast.FieldDeclaration in project lombok by rzwitserloot.

the class HandleConstructor method findAllFields.

static List<EclipseNode> findAllFields(EclipseNode typeNode) {
    List<EclipseNode> fields = new ArrayList<EclipseNode>();
    for (EclipseNode child : typeNode.down()) {
        if (child.getKind() != Kind.FIELD)
            continue;
        FieldDeclaration fieldDecl = (FieldDeclaration) child.get();
        if (!filterField(fieldDecl))
            continue;
        // Skip initialized final fields.
        if (((fieldDecl.modifiers & ClassFileConstants.AccFinal) != 0) && fieldDecl.initialization != null)
            continue;
        fields.add(child);
    }
    return fields;
}

Example 25 with FieldDeclaration

use of org.eclipse.jdt.internal.compiler.ast.FieldDeclaration in project lombok by rzwitserloot.

the class HandleConstructor method findFields.

private static List<EclipseNode> findFields(EclipseNode typeNode, boolean nullMarked) {
    List<EclipseNode> fields = new ArrayList<EclipseNode>();
    for (EclipseNode child : typeNode.down()) {
        if (child.getKind() != Kind.FIELD)
            continue;
        FieldDeclaration fieldDecl = (FieldDeclaration) child.get();
        if (!filterField(fieldDecl))
            continue;
        boolean isFinal = (fieldDecl.modifiers & ClassFileConstants.AccFinal) != 0;
        boolean isNonNull = nullMarked && findAnnotations(fieldDecl, NON_NULL_PATTERN).length != 0;
        if ((isFinal || isNonNull) && fieldDecl.initialization == null)
            fields.add(child);
    }
    return fields;
}