Example usage for com.google.gwt.resources.css ExtractClassNamesVisitor exec

Introduction

In this page you can find the example usage for com.google.gwt.resources.css ExtractClassNamesVisitor exec.

Prototype

public static Set<String> exec(CssStylesheet sheet) 

Source Link

Document

Extract all CSS class names in the provided stylesheet.

Usage

From source file:org.tessell.generators.css.AbstractCssGenerator.java

License:Apache License

private void extractClassNames(CssStylesheet sheet) {
    // De-duplicate method names
    final Set<String> methodNames = new HashSet<String>();
    for (final String className : ExtractClassNamesVisitor.exec(sheet)) {
        String methodName = GenUtils.toMethodName(className);
        while (!methodNames.add(methodName)) {
            methodName += "_"; // Unusual, handles foo-bar and foo--bar
        }/*  www .  ja v a  2  s  . c  o  m*/
        classToMethod.put(className, methodName);
    }
}

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