Examples with GroovySourceAST org.codehaus.groovy.antlr.GroovySourceAST used on opensource projects

Example 66 with GroovySourceAST

use of org.codehaus.groovy.antlr.GroovySourceAST in project groovy-core by groovy.

the class SimpleGroovyClassDocAssembler method handleDefaultValue.

private void handleDefaultValue(GroovySourceAST currentNode, SimpleGroovyParameter parameter) {
    GroovySourceAST paramPart = (GroovySourceAST) currentNode.getFirstChild();
    for (int i = 1; i < currentNode.getNumberOfChildren(); i++) {
        paramPart = (GroovySourceAST) paramPart.getNextSibling();
    }
    GroovySourceAST nodeToProcess = paramPart;
    if (paramPart.getNumberOfChildren() > 0) {
        nodeToProcess = (GroovySourceAST) paramPart.getFirstChild();
    }
    // hack warning!
    // TODO handle , and ) when they occur within Strings
    parameter.setDefaultValue(getChildTextFromSource(nodeToProcess, ",)"));
}

Example 67 with GroovySourceAST

use of org.codehaus.groovy.antlr.GroovySourceAST in project groovy-core by groovy.

the class SimpleGroovyClassDocAssembler method visitImport.

@Override
public void visitImport(GroovySourceAST t, int visit) {
    if (visit == OPENING_VISIT) {
        String importTextWithSlashesInsteadOfDots = extractImportPath(t);
        GroovySourceAST child = t.childOfType(LITERAL_as);
        if (child != null) {
            String alias = child.childOfType(DOT).getNextSibling().getText();
            child = child.childOfType(DOT);
            importTextWithSlashesInsteadOfDots = recurseDownImportBranch(child);
            aliases.put(alias, importTextWithSlashesInsteadOfDots);
        }
        importedClassesAndPackages.add(importTextWithSlashesInsteadOfDots);
    }
}

Example 68 with GroovySourceAST

use of org.codehaus.groovy.antlr.GroovySourceAST in project groovy-core by groovy.

the class SimpleGroovyClassDocAssembler method processModifiers.

// return true if a property is found
private boolean processModifiers(GroovySourceAST t, SimpleGroovyAbstractableElementDoc memberOrClass) {
    GroovySourceAST modifiers = t.childOfType(MODIFIERS);
    boolean hasNonPublicVisibility = false;
    boolean hasPublicVisibility = false;
    if (modifiers != null) {
        AST currentModifier = modifiers.getFirstChild();
        while (currentModifier != null) {
            int type = currentModifier.getType();
            switch(type) {
                case LITERAL_public:
                    memberOrClass.setPublic(true);
                    hasPublicVisibility = true;
                    break;
                case LITERAL_protected:
                    memberOrClass.setProtected(true);
                    hasNonPublicVisibility = true;
                    break;
                case LITERAL_private:
                    memberOrClass.setPrivate(true);
                    hasNonPublicVisibility = true;
                    break;
                case LITERAL_static:
                    memberOrClass.setStatic(true);
                    break;
                case FINAL:
                    memberOrClass.setFinal(true);
                    break;
                case ABSTRACT:
                    memberOrClass.setAbstract(true);
                    break;
            }
            currentModifier = currentModifier.getNextSibling();
        }
        if (!hasNonPublicVisibility && isGroovy && !(memberOrClass instanceof GroovyFieldDoc)) {
            // in groovy, methods and classes are assumed public, unless informed otherwise
            if (isPackageScope(modifiers)) {
                memberOrClass.setPackagePrivate(true);
                hasNonPublicVisibility = true;
            } else {
                memberOrClass.setPublic(true);
            }
        } else if (!hasNonPublicVisibility && !hasPublicVisibility && !isGroovy) {
            if (insideInterface(memberOrClass) || insideAnnotationDef(memberOrClass)) {
                memberOrClass.setPublic(true);
            } else {
                memberOrClass.setPackagePrivate(true);
            }
        }
        if (memberOrClass instanceof GroovyFieldDoc && isGroovy && !hasNonPublicVisibility & !hasPublicVisibility) {
            if (isPackageScope(modifiers)) {
                memberOrClass.setPackagePrivate(true);
                hasNonPublicVisibility = true;
            }
        }
        if (memberOrClass instanceof GroovyFieldDoc && !hasNonPublicVisibility && !hasPublicVisibility && isGroovy)
            return true;
    } else if (isGroovy && !(memberOrClass instanceof GroovyFieldDoc)) {
        // in groovy, methods and classes are assumed public, unless informed otherwise
        memberOrClass.setPublic(true);
    } else if (!isGroovy) {
        if (insideInterface(memberOrClass) || insideAnnotationDef(memberOrClass)) {
            memberOrClass.setPublic(true);
        } else {
            memberOrClass.setPackagePrivate(true);
        }
    }
    return memberOrClass instanceof GroovyFieldDoc && isGroovy && !hasNonPublicVisibility & !hasPublicVisibility;
}

Example 69 with GroovySourceAST

use of org.codehaus.groovy.antlr.GroovySourceAST in project groovy-core by groovy.

the class SimpleGroovyClassDocAssembler method getDefaultValue.

// hack warning! fragile! TODO find a better way
private String getDefaultValue(GroovySourceAST t) {
    GroovySourceAST child = (GroovySourceAST) t.getFirstChild();
    if (t.getNumberOfChildren() != 4)
        return null;
    for (int i = 1; i < t.getNumberOfChildren(); i++) {
        child = (GroovySourceAST) child.getNextSibling();
    }
    GroovySourceAST nodeToProcess = child;
    if (child.getType() != ANNOTATION_ARRAY_INIT && child.getNumberOfChildren() > 0) {
        nodeToProcess = (GroovySourceAST) child.getFirstChild();
    }
    return getChildTextFromSource(nodeToProcess, ";");
}

Example 70 with GroovySourceAST

use of org.codehaus.groovy.antlr.GroovySourceAST in project groovy-core by groovy.

the class TraversalHelper method accept_v_FirstChild_v_SecondChild_v___LastChild_v.

protected void accept_v_FirstChild_v_SecondChild_v___LastChild_v(GroovySourceAST t) {
    openingVisit(t);
    GroovySourceAST child = (GroovySourceAST) t.getFirstChild();
    if (child != null) {
        accept(child);
        GroovySourceAST sibling = (GroovySourceAST) child.getNextSibling();
        while (sibling != null) {
            subsequentVisit(t);
            accept(sibling);
            sibling = (GroovySourceAST) sibling.getNextSibling();
        }
    }
    closingVisit(t);
}