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Java Framework based on Spring Framework, Freemarker and Simplicity

There is a newer version: 1.189

package com.clickntap.utils;

import java.io.File;

import org.apache.commons.io.FileUtils;
import org.apache.commons.io.FilenameUtils;
import org.lesscss.LessCompiler;

public class LessUtils {

  public static LessCompiler compressingCompiler = null;
  public static LessCompiler compiler = null;

  public static synchronized String eval(String code) throws Exception {
    return compressingCompiler().compile(code);
  }

  private static LessCompiler compressingCompiler() {
    if (compressingCompiler == null) {
      compressingCompiler = new LessCompiler();
      compressingCompiler.setCompress(false);
    }
    return compressingCompiler;
  }

  private static LessCompiler compiler() {
    if (compiler == null) {
      compiler = new LessCompiler();
      compiler.setCompress(false);
    }
    return compiler;
  }

  public static synchronized void compile(String file) throws Exception {
    LessUtils.compile(file, true);
  }

  public static synchronized void compile(File file) throws Exception {
    LessUtils.compile(file, true);
  }

  public static synchronized void compile(String file, boolean compress) throws Exception {
    LessUtils.compile(new File(file), compress);
  }

  public static synchronized void compile(File file, boolean compress) throws Exception {
    String css = (compress ? compressingCompiler() : compiler()).compile(file);
    FileUtils.writeByteArrayToFile(new File(file.getParent() + "/" + FilenameUtils.getBaseName(file.getName()) + ".css"), css.getBytes(ConstUtils.UTF_8));
  }
}