Examples with ASTNode org.codehaus.groovy.ast.ASTNode used on opensource projects

Example 51 with ASTNode

use of org.codehaus.groovy.ast.ASTNode in project groovy by apache.

the class TraitComposer method createException.

private static SyntaxException createException(ClassNode trait, ClassNode targetNode, MethodNode forwarder, MethodNode existingMethod) {
    String middle;
    ASTNode errorTarget;
    if (existingMethod.getLineNumber() == -1) {
        // came from a trait
        errorTarget = targetNode;
        List<AnnotationNode> allAnnos = existingMethod.getAnnotations(Traits.TRAITBRIDGE_CLASSNODE);
        AnnotationNode bridgeAnno = allAnnos == null ? null : allAnnos.get(0);
        String fromTrait = null;
        if (bridgeAnno != null) {
            Expression traitClass = bridgeAnno.getMember("traitClass");
            if (traitClass instanceof ClassExpression) {
                ClassExpression ce = (ClassExpression) traitClass;
                fromTrait = ce.getType().getNameWithoutPackage();
            }
        }
        middle = "in '" + targetNode.getNameWithoutPackage();
        if (fromTrait != null) {
            middle += "' from trait '" + fromTrait;
        }
    } else {
        errorTarget = existingMethod;
        middle = "declared in '" + targetNode.getNameWithoutPackage();
    }
    String message = "The static '" + forwarder.getName() + "' method " + middle + "' conflicts with the instance method having the same signature from trait '" + trait.getNameWithoutPackage() + "'";
    return new SyntaxException(message, errorTarget);
}

Example 52 with ASTNode

use of org.codehaus.groovy.ast.ASTNode in project micronaut-core by micronaut-projects.

the class GroovyVisitorContext method info.

@Override
public void info(String message, @Nullable Element element) {
    StringBuilder msg = new StringBuilder("Note: ").append(message);
    if (element != null) {
        ASTNode expr = (ASTNode) element.getNativeType();
        final String sample = sourceUnit.getSample(expr.getLineNumber(), expr.getColumnNumber(), new Janitor());
        msg.append("\n\n").append(sample);
    }
    System.out.println(msg);
}

Example 53 with ASTNode

use of org.codehaus.groovy.ast.ASTNode in project micronaut-core by micronaut-projects.

the class GroovyVisitorContext method warn.

@Override
public void warn(String message, @Nullable Element element) {
    StringBuilder msg = new StringBuilder("WARNING: ").append(message);
    if (element != null) {
        ASTNode expr = (ASTNode) element.getNativeType();
        final String sample = sourceUnit.getSample(expr.getLineNumber(), expr.getColumnNumber(), new Janitor());
        msg.append("\n\n").append(sample);
    }
    System.out.println(msg);
}