public List<TimeTable> parseTimeTables(String html) {
Parser parser = new Parser();
try {
parser.setInputHTML(html);
parser.setEncoding("utf-8");
} catch (ParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
List<TimeTable> list = new ArrayList<TimeTable>();
NodeFilter filter = new NodeClassFilter(TableTag.class);
NodeList nodeList = null;
try {
nodeList = parser.extractAllNodesThatMatch(filter);
} catch (ParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
for (int i = 0; i < nodeList.size(); i++) {
if (nodeList.elementAt(i) instanceof TableTag) {
TableTag tag = (TableTag) nodeList.elementAt(i);
if (tag.getText().indexOf("[课程号]") == -1) {
continue;
}
TableRow[] rows = tag.getRows();
for (int j = 1; j < rows.length; j++) {
TableRow row = (TableRow) rows[j];
TableColumn[] columns = row.getColumns();
boolean isCourse = false;
TimeTable timeTable = null;
for (int k = 0; k < columns.length; k++) {
Node columnNode = columns[k];
String info = columnNode.toPlainTextString().trim();
System.out.println(info + "===" + k);
switch (k) {
case 1:
int start = info.indexOf("[");
int end = info.indexOf("]");
timeTable = new TimeTable();
timeTable.setCourseCode(info.substring(start + 1, end));
timeTable.setCourseName(info.substring(end + 1));
break;
case 3:
timeTable.setCredit(Double.parseDouble(info));
break;
case 4:
timeTable.setType(info);
break;
case 5:
int t_start = info.indexOf("]");
timeTable.setTeacher(info.substring(t_start + 1));
break;
case 8:
List<TimeAndAdress> ta_list = praseStr(info);
for (TimeAndAdress ta : ta_list) {
timeTable.setAddress(ta.getAddress());
timeTable.setTime(ta.getTime());
timeTable.setCycle(ta.getCycle());
timeTable.setSingleDouble(ta.getSingleDouble());
timeTable.setWeek(ta.getWeek());
list.add(timeTable.clone());
}
break;
default:
break;
}
}
} // end for j
}
}
return list;
}
public List<TimeTable> parseTimeTables(String html) {
Parser parser = new Parser();
try {
parser.setInputHTML(html);
parser.setEncoding("utf-8");
} catch (ParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
List<TimeTable> list = new ArrayList<TimeTable>();
NodeFilter tagfilter = new NodeClassFilter(TableTag.class);
NodeFilter idFilter = new HasAttributeFilter("id", "reportArea");
NodeFilter filter = new AndFilter(tagfilter, idFilter);
NodeList nodeList = null;
try {
nodeList = parser.extractAllNodesThatMatch(filter);
} catch (ParserException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
for (int i = 0; i < nodeList.size(); i++) {
if (nodeList.elementAt(i) instanceof TableTag) {
TableTag tag = (TableTag) nodeList.elementAt(i);
TableRow[] rows = tag.getRows();
for (int j = 0; j < rows.length; j++) {
TableRow row = (TableRow) rows[j];
TableColumn[] columns = row.getColumns();
boolean isCourse = false;
TimeTable timeTable = null;
for (int k = 0; k < columns.length; k++) {
Node columnNode = columns[k];
String info = columnNode.toPlainTextString().trim();
// System.out.println(info+"=="+k);
if (k == 1 && info.indexOf("[") != -1) {
timeTable = new TimeTable();
String courseCode = info.substring(1, 9);
String coursesname = info.substring(10);
timeTable.setCourseName(coursesname);
timeTable.setCourseCode(courseCode);
isCourse = true;
}
if (k == 2 && isCourse) {
double credit = Double.parseDouble(info);
timeTable.setCredit(credit);
}
if (k == 3 && isCourse) {
timeTable.setType(info);
}
if (k == 4 && isCourse) {
timeTable.setTeacher(info);
}
if (k == 5 && isCourse) {
timeTable.setClassId(info);
}
if (k == 6 && isCourse) {
timeTable.setClassNum(info);
}
if (k == 11 && isCourse) {
List<TimeAndAdress> ta_list = praseStr(info);
for (TimeAndAdress ta : ta_list) {
timeTable.setAddress(ta.getAddress());
timeTable.setTime(ta.getTime());
timeTable.setCycle(ta.getCycle());
timeTable.setSingleDouble(ta.getSingleDouble());
timeTable.setWeek(ta.getWeek());
list.add(timeTable.clone());
}
}
} // end for k
} // end for j
}
}
return list;
}