svg图在各种浏览器中显示

package com.nova.struts2.action; import java.io.File; import java.io.IOException; import org.apache.commons.io.FileUtils; import org.apache.struts2.convention.annotation.Action; import org.apache.struts2.convention.annotation.Namespace; import org.apache.struts2.convention.annotation.ParentPackage; import org.apache.struts2.convention.annotation.Result; import com.opensymphony.xwork2.ActionSupport; @Namespace("/") @ParentPackage("json-default") public class TestAction extends ActionSupport { private static final long serialVersionUID = 1L; private String svgXml; public String login() { System.out.println("zhixingle...."); return SUCCESS; } @Action(value = "getSvg", results = { @Result(name = "success", location = "/svg.jsp") }) public String abc() { /* * try { svgXml = FileUtils .readFileToString(new File( * "/home/xia/work/develop/server/apache-tomcat-myeclipse/webapps/struts2Demo/google.svg" * )); } catch (IOException e) { e.printStackTrace(); } */ svgXml = "google.svg"; System.out.println(svgXml); return SUCCESS; } @Action(value = "show", results = { @Result(name = "success", type = "json", params = { "root", "svgXml" }) }) public String show() { String temp = ""; try { temp = FileUtils .readFileToString(new File( "/home/xia/work/develop/server/apache-tomcat-myeclipse/webapps/struts2Demo/google.svg")); } catch (IOException e) { e.printStackTrace(); } svgXml = temp.substring(temp.indexOf("<svg"), temp.length()); System.out.println(svgXml); return SUCCESS; } @Action(value = "getPath", results = { @Result(name = "success", type = "json", params = { "root", "svgXml" }) }) public String getPath() { svgXml = "google.svg"; return SUCCESS; } public String getSvgXml() { return svgXml; } public void setSvgXml(String svgXml) { this.svgXml = svgXml; } }