Wie die include-Datei von der externen lokalen Festplatte die Datei-system-Ordner, in JSF

Ich habe eine JSP-Seite in Facelets verwenden <ui:include>. In der JSP-Seite, ich bin in der Lage, um die PDF-Datei, aber es zeigt den Inhalt als nur-text. Wie wird das verursacht und wie kann ich es lösen?

JSP-Seite:

<html>
<%@page import="java.io.File"%>
<%@page import="java.io.*"%>
<body>
    <%
        response.reset();
    File file = new File(
            "D:\\TNWRD_Documents\\Knowladge_Base\\Financial_and_Administrative_powers.pdf");
        response.setHeader("Content-Type", "application/pdf");
        response.setHeader("Content-Disposition","inline;filename=Saba_PhBill.pdf");
        response.setContentLength((int)file.length());

        //OPen an input stream to the file and post the file contents thru the
        //servlet output stream to the browser
        FileInputStream in = new FileInputStream(file);
        ServletOutputStream outs = response.getOutputStream();
        response.setContentLength(in.available());
        byte[] buf = new byte[8192];
        int c=0;
        try {
            while ((c = in.read(buf, 0, buf.length)) > 0) 
            {
            //System.out.println("size:"+c);
            outs.write(buf, 0, c);
            }

        } catch (IOException ioe) {
            ioe.printStackTrace(System.out);
        } finally {
            outs.flush();
            outs.close();
            in.close();
        }
    %>
</body>
</html>

Facelets-Seite:

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<ui:composition xmlns="http://www.w3.org/1999/xhtml"
    xmlns:h="http://java.sun.com/jsf/html"
    xmlns:f="http://java.sun.com/jsf/core"
    xmlns:ui="http://java.sun.com/jsf/facelets"
    xmlns:a4j="http://richfaces.org/a4j"
    xmlns:rich="http://richfaces.org/rich"
    xmlns:my="http://example.com/jsf"
    >

    <h:form>
        <table width="100%" border="1">
        <tr></tr>
            <tr>
            <td align="left" width="200px"><rich:tree id="fileTree" toggleType="ajax" var="item">
                <rich:treeModelRecursiveAdaptor
                    roots="#{fileSystemBean.sourceRoots}" nodes="#{item.directories}">
                    <rich:treeNode>
                    #{item.shortPath}
                </rich:treeNode>
                    <rich:treeModelAdaptor nodes="#{item.files}">
                        <rich:treeNode>
                            <a4j:commandLink value="#{item}"
                                action="#{TnwrdAction.downloadFile}" oncomplete="openFile();" render="fileTree"
                                immediate="true">
                                <f:setPropertyActionListener value="#{item}"
                                    target="#{TnwrdBean.fileName}" />

                            </a4j:commandLink>
                        </rich:treeNode>
                    </rich:treeModelAdaptor>
                </rich:treeModelRecursiveAdaptor>
                </rich:tree></td>
            <td >
            <ui:insert name="Barrage" >
            <my:include page="/WEB-INF/jsp/page.jsp" />
            </ui:insert>  
            </td>
            </tr>
            </table>
    </h:form>

</ui:composition>
  • keine Lösungen für dieses
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