public Component getTreeCellRendererComponent(
JTree tree,
Object value,
boolean selected,
boolean expanded,
boolean leaf,
int row,
boolean hasFocus) {
Component c =
super.getTreeCellRendererComponent(tree, value, selected, expanded, leaf, row, hasFocus);
if (value instanceof VariableNode) {
VariableNode node = (VariableNode) value;
tooltipText = node.getToolTipText();
if (node.var instanceof Structure) {
Structure s = (Structure) node.var;
setIcon(structIcon);
tooltipText = s.getNameAndAttributes();
} else tooltipText = node.getToolTipText();
} else if (value instanceof DimensionNode) {
DimensionNode node = (DimensionNode) value;
tooltipText = node.getToolTipText();
setIcon(dimIcon);
} else if (value instanceof GroupNode) {
GroupNode node = (GroupNode) value;
tooltipText = node.getToolTipText();
}
return c;
}
void makeChildren() {
children = new ArrayList<>();
if (var instanceof Structure) {
Structure s = (Structure) var;
List vars = s.getVariables();
for (int i = 0; i < vars.size(); i++)
children.add(new VariableNode(this, (VariableIF) vars.get(i)));
}
if (debugTree) System.out.println("children=" + var.getShortName() + " ");
}
private void setObs(Message m) {
java.util.List<ObsBean> beanList = new ArrayList<ObsBean>();
try {
NetcdfDataset ncd = getBufrMessageAsDataset(m);
Variable v = ncd.findVariable(BufrIosp.obsRecord);
if ((v != null) && (v instanceof Structure)) {
Structure obs = (Structure) v;
StructureDataIterator iter = obs.getStructureIterator();
while (iter.hasNext()) {
beanList.add(new ObsBean(obs, iter.next()));
}
}
} catch (Exception ex) {
JOptionPane.showMessageDialog(BufrMessageViewer.this, ex.getMessage());
ex.printStackTrace();
}
obsTable.setBeans(beanList);
}
// create from a dataset
public ObsBean(Structure obs, StructureData sdata) {
// first choice
for (Variable v : obs.getVariables()) {
Attribute att = v.findAttribute("BUFR:TableB_descriptor");
if (att == null) continue;
String val = att.getStringValue();
if (val.equals("0-5-1") && Double.isNaN(lat)) {
lat = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-6-1") && Double.isNaN(lon)) {
lon = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-7-30") && Double.isNaN(alt)) {
alt = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-4-1") && (year < 0)) {
year = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-4-2") && (month < 0)) {
month = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-4-3") && (day < 0)) {
day = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-4-4") && (hour < 0)) {
hour = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-4-5") && (minute < 0)) {
minute = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-4-6") && (sec < 0)) {
sec = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-1-1") && (wmo_block < 0)) {
wmo_block = sdata.convertScalarInt(v.getShortName());
} else if (val.equals("0-1-2") && (wmo_id < 0)) {
wmo_id = sdata.convertScalarInt(v.getShortName());
} else if ((stn == null)
&& (val.equals("0-1-7")
|| val.equals("0-1-194")
|| val.equals("0-1-11")
|| val.equals("0-1-18"))) {
if (v.getDataType().isString()) stn = sdata.getScalarString(v.getShortName());
else stn = Integer.toString(sdata.convertScalarInt(v.getShortName()));
}
}
// second choice
for (Variable v : obs.getVariables()) {
Attribute att = v.findAttribute("BUFR:TableB_descriptor");
if (att == null) continue;
String val = att.getStringValue();
if (val.equals("0-5-2") && Double.isNaN(lat)) {
lat = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-6-2") && Double.isNaN(lon)) {
lon = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-7-1") && Double.isNaN(alt)) {
alt = sdata.convertScalarDouble(v.getShortName());
} else if ((val.equals("0-4-7")) && (sec < 0)) {
sec = sdata.convertScalarInt(v.getShortName());
}
}
// third choice
for (Variable v : obs.getVariables()) {
Attribute att = v.findAttribute("BUFR:TableB_descriptor");
if (att == null) continue;
String val = att.getStringValue();
if (val.equals("0-7-10") && Double.isNaN(alt)) {
alt = sdata.convertScalarDouble(v.getShortName());
} else if (val.equals("0-7-2") && Double.isNaN(alt)) {
alt = sdata.convertScalarDouble(v.getShortName());
}
}
}