com.github.instaweb.jade.JadeResourceTemplateLoader.java Source code

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Here is the source code for com.github.instaweb.jade.JadeResourceTemplateLoader.java

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/*
 * Copyright 2012-2013 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.github.instaweb.jade;

import java.io.IOException;
import java.io.InputStreamReader;
import java.io.Reader;

import org.springframework.context.ResourceLoaderAware;
import org.springframework.core.io.DefaultResourceLoader;
import org.springframework.core.io.ResourceLoader;

import de.neuland.jade4j.template.TemplateLoader;

public class JadeResourceTemplateLoader implements TemplateLoader, ResourceLoaderAware {

    private String prefix = "";

    private String suffix = "";

    private String charSet = "UTF-8";

    private ResourceLoader resourceLoader = new DefaultResourceLoader();

    public JadeResourceTemplateLoader() {
    }

    public JadeResourceTemplateLoader(String prefix, String suffix) {
        super();
        this.prefix = prefix;
        this.suffix = suffix;
    }

    /**
     * @param charSet the charSet to set
     */
    public void setCharSet(String charSet) {
        this.charSet = charSet;
    }

    /**
     * @param resourceLoader the resourceLoader to set
     */
    @Override
    public void setResourceLoader(ResourceLoader resourceLoader) {
        this.resourceLoader = resourceLoader;
    }

    @Override
    public long getLastModified(String name) throws IOException {
        // FIXME
        return 0;
    }

    @Override
    public Reader getReader(String name) throws IOException {
        return new InputStreamReader(resourceLoader.getResource(name).getInputStream(), charSet);
    }

}