/**
* 分析xliff文件的每一个 trans-unit 节点
*
* @throws Exception
*/
private void ananysisXlfTU(IProgressMonitor monitor) throws Exception {
if (monitor == null) {
monitor = new NullProgressMonitor();
}
AutoPilot ap = new AutoPilot(xlfVN);
AutoPilot childAP = new AutoPilot(xlfVN);
VTDUtils vu = new VTDUtils(xlfVN);
String xpath = "count(/xliff/file/body//trans-unit)";
ap.selectXPath(xpath);
int totalTuNum = (int) ap.evalXPathToNumber();
if (totalTuNum > 500) {
workInterval = totalTuNum / 500;
}
int matchWorkUnit =
totalTuNum % workInterval == 0
? (totalTuNum / workInterval)
: (totalTuNum / workInterval) + 1;
monitor.beginTask("", matchWorkUnit);
xpath = "/xliff/file/body//trans-unit";
String srcXpath = "./source";
String tgtXpath = "./target";
ap.selectXPath(xpath);
int attrIdx = -1;
// trans-unit的id，对应sdl文件的占位符如%%%1%%% 。
String segId = "";
TuMrkBean srcBean = null;
TuMrkBean tgtBean = null;
int traversalTuIndex = 0;
while (ap.evalXPath() != -1) {
traversalTuIndex++;
if ((attrIdx = xlfVN.getAttrVal("id")) == -1) {
continue;
}
srcBean = new TuMrkBean();
tgtBean = new TuMrkBean();
segId = xlfVN.toString(attrIdx);
// 处理source节点
xlfVN.push();
childAP.selectXPath(srcXpath);
if (childAP.evalXPath() != -1) {
String srcContent = vu.getElementContent();
srcContent = srcContent == null ? "" : srcContent;
srcBean.setContent(srcContent);
srcBean.setSource(true);
}
xlfVN.pop();
// 处理target节点
String status = ""; // 状态，针对target节点，空字符串为未翻译
xlfVN.push();
tgtBean.setSource(false);
String tgtContent = null;
childAP.selectXPath(tgtXpath);
if (childAP.evalXPath() != -1) {
tgtContent = vu.getElementContent();
if ((attrIdx = xlfVN.getAttrVal("state")) != -1) {
status = xlfVN.toString(attrIdx);
}
}
tgtContent = tgtContent == null ? "" : tgtContent;
tgtBean.setContent(tgtContent);
xlfVN.pop();
// 处理批注
getNotes(xlfVN, tgtBean);
// 判断是否处于锁定状态
if ((attrIdx = xlfVN.getAttrVal("translate")) != -1) {
if ("no".equalsIgnoreCase(xlfVN.toString(attrIdx))) {
tgtBean.setLocked(true);
}
}
// 判断是否处于批准状态，若是签发，就没有必要判断了，因为签发了的一定就批准了的
if (!"signed-off".equalsIgnoreCase(status)) {
if ((attrIdx = xlfVN.getAttrVal("approved")) != -1) {
if ("yes".equalsIgnoreCase(xlfVN.toString(attrIdx))) {
status = "approved"; // 批准
}
}
}
tgtBean.setStatus(status);
replaceSegment(segId, srcBean, tgtBean);
monitorWork(monitor, traversalTuIndex, false);
}
monitorWork(monitor, traversalTuIndex, true);
}
