Examples of org.codehaus.groovy.runtime.callsite.BooleanClosureWrapper.call()

Package org.codehaus.groovy.runtime.callsite

Class org.codehaus.groovy.runtime.callsite.BooleanClosureWrapper

Examples of org.codehaus.groovy.runtime.callsite.BooleanClosureWrapper.call()

org.codehaus.groovy.runtime.callsite.BooleanClosureWrapper.call()
normal closure call

    public static CharSequence takeWhile(CharSequence self, @ClosureParams(value=SimpleType.class, options="char") Closure condition) {
        int num = 0;
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        while (num < self.length()) {
            char value = self.charAt(num);
            if (bcw.call(value)) {
                num += 1;
            } else {
                break;
            }
        }

View Full Code Here

        BufferedWriter bw = new BufferedWriter(writer);
        String line;
        try {
            BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
            while ((line = br.readLine()) != null) {
                if (bcw.call(line)) {
                    bw.write(line);
                    bw.newLine();
                }
            }
            bw.flush();

View Full Code Here

            public Writer writeTo(Writer out) throws IOException {
                BufferedWriter bw = new BufferedWriter(out);
                String line;
                BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
                while ((line = br.readLine()) != null) {
                    if (bcw.call(line)) {
                        bw.write(line);
                        bw.newLine();
                    }
                }
                bw.flush();

View Full Code Here

     * @since 2.0
     */
    public static <T> T find(T[] self, @ClosureParams(FirstParam.Component.class) Closure condition) {
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        for (T element : self) {
            if (bcw.call(element)) {
                return element;
            }
        }
        return null;
    }

View Full Code Here


    private static <T> Collection<T> findAll(Closure closure, Collection<T> answer, Iterator<? extends T> iter) {
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
        while (iter.hasNext()) {
            T value = iter.next();
            if (bcw.call(value)) {
                answer.add(value);
            }
        }
        return answer;
    }

View Full Code Here

        Iterator iter = InvokerHelper.asIterator(self);
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        boolean result = false;
        while (iter.hasNext()) {
            Object value = iter.next();
            if (!bcw.call(value)) {
                iter.remove();
                result = true;
            }
        }
        return result;

View Full Code Here

        Iterator iter = InvokerHelper.asIterator(self);
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        boolean result = false;
        while (iter.hasNext()) {
            Object value = iter.next();
            if (bcw.call(value)) {
                iter.remove();
                result = true;
            }
        }
        return result;

View Full Code Here

    private static <T> Collection<Collection<T>> split(Closure closure, Collection<T> accept, Collection<T> reject, Iterator<T> iter) {
        List<Collection<T>> answer = new ArrayList<Collection<T>>();
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(closure);
        while (iter.hasNext()) {
            T value = iter.next();
            if (bcw.call(value)) {
                accept.add(value);
            } else {
                reject.add(value);
            }
        }

View Full Code Here

     */
    public static <T> List<T> takeWhile(List<T> self, @ClosureParams(FirstParam.FirstGenericType.class) Closure condition) {
        int num = 0;
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        for (T value : self) {
            if (bcw.call(value)) {
                num += 1;
            } else {
                break;
            }
        }

View Full Code Here

    public static <T> T[] takeWhile(T[] self, @ClosureParams(FirstParam.Component.class) Closure condition) {
        int num = 0;
        BooleanClosureWrapper bcw = new BooleanClosureWrapper(condition);
        while (num < self.length) {
            T value = self[num];
            if (bcw.call(value)) {
                num += 1;
            } else {
                break;
            }
        }

View Full Code Here

0 1 2

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.