VTD实现XML报文重写

VTD实现XML报文重写。

[java]
@Test
public void testOverWrite() throws Exception{
VTDGen vg = new VTDGen();
vg.setDoc("1234".getBytes());
HashMap m = new HashMap();
m.put("1", "A");
m.put("2", "B");
m.put("3", "C");
m.put("4", "D");

vg.parse(true);
VTDNav vn = vg.getNav();
AutoPilot ap = new AutoPilot(vn);
XMLModifier xm = new XMLModifier(vn);
ap.selectXPath("//item");
while(ap.eva lXPath() > -1){
System.out.println(vn.toString(vn.getText()));
xm.updateToken(vn.getText(), (String)m.get(vn.toString(vn.getText())));
}
ByteArrayOutputStream os = new ByteArrayOutputStream();
xm.output(os);
System.out.println(os.toString());
os.flush();
os.close();
}

@Test
public void testOverWrite() throws Exception{
VTDGen vg = new VTDGen();
vg.setDoc("1234".getBytes());
HashMap m = new HashMap();
m.put("1", "A");
m.put("2", "B");
m.put("3", "C");
m.put("4", "D");

vg.parse(true);
VTDNav vn = vg.getNav();
AutoPilot ap = new AutoPilot(vn);
XMLModifier xm = new XMLModifier(vn);
ap.selectXPath("//item");
while(ap.eva lXPath() > -1){
System.out.println(vn.toString(vn.getText()));
xm.updateToken(vn.getText(), (String)m.get(vn.toString(vn.getText())));
}
ByteArrayOutputStream os = new ByteArrayOutputStream();
xm.output(os);
System.out.println(os.toString());
os.flush();
os.close();
}