htmlwriter.java

来自「23种java设计模式」· Java 代码 · 共 34 行

JAVA
34
字号
package pagemaker;

import java.io.Writer;
import java.io.IOException;

public class HtmlWriter {
    private Writer writer;
    public HtmlWriter(Writer writer) {  // 僐儞僗僩儔僋僞
        this.writer = writer;
    }
    public void title(String title) throws IOException {    // 僞僀僩儖偺弌椡
        writer.write("<html>");
        writer.write("<head>");
        writer.write("<title>" + title + "</title>");
        writer.write("</head>");
        writer.write("<body>\n");
        writer.write("<h1>" + title + "</h1>\n");
    }
    public void paragraph(String msg) throws IOException {  // 抜棊偺弌椡
        writer.write("<p>" + msg + "</p>\n");
    }
    public void link(String href, String caption) throws IOException {  // 儕儞僋偺弌椡
        paragraph("<a href=\"" + href + "\">" + caption + "</a>");
    }
    public void mailto(String mailaddr, String username) throws IOException {   // 儊乕儖傾僪儗僗偺弌椡
        link("mailto:" + mailaddr, username);
    }
    public void close() throws IOException {    // 暵偠傞
        writer.write("</body>");
        writer.write("</html>\n");
        writer.close();
    }
}

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