@Override
default <U> Tree<Tuple2<T, U>> zipAll(Iterable<U> that, T thisElem, U thatElem) {
Objects.requireNonNull(that, "that is null");
if (isEmpty()) {
return Iterator.ofAll(that).map(elem -> Tuple.of(thisElem, elem)).toTree();
} else {
final java.util.Iterator<U> thatIter = that.iterator();
final Tree<Tuple2<T, U>> tree = ZipAll.apply((Node<T>) this, thatIter, thatElem);
if (thatIter.hasNext()) {
final Iterable<Node<Tuple2<T, U>>> remainder =
Iterator.ofAll(thatIter).map(elem -> Tree.of(Tuple.of(thisElem, elem)));
return new Node<>(tree.getValue(), tree.getChildren().appendAll(remainder));
} else {
return tree;
}
}
}
private void jj_add_error_token(int kind, int pos) {
if (pos >= 100) return;
if (pos == jj_endpos + 1) {
jj_lasttokens[jj_endpos++] = kind;
} else if (jj_endpos != 0) {
jj_expentry = new int[jj_endpos];
for (int i = 0; i < jj_endpos; i++) {
jj_expentry[i] = jj_lasttokens[i];
}
jj_entries_loop:
for (java.util.Iterator<?> it = jj_expentries.iterator(); it.hasNext(); ) {
int[] oldentry = (int[]) (it.next());
if (oldentry.length == jj_expentry.length) {
for (int i = 0; i < jj_expentry.length; i++) {
if (oldentry[i] != jj_expentry[i]) {
continue jj_entries_loop;
}
}
jj_expentries.add(jj_expentry);
break jj_entries_loop;
}
}
if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind;
}
}
private final void clearDataCache() {
java.util.Iterator it = dataCache.values().iterator();
while (it.hasNext()) {
File f = (File) it.next();
f.delete();
}
}
/**
* Dale Anson: One of the main reasons I borrowed this class from Ant was to be able to read
* environment variables. It makes sense to add a method to easily fetch the value of an
* environment variable here.
*
* @param name the name of an environment variable. Much of this code was copied from
* org.apache.tools.ant.taskdefs.Execute.
* @return the value of the environment variable, or null if there is no value for the given name
*/
public static String getEnvironmentValue(String name) {
if (environment != null) {
return (String) environment.get(name);
}
environment = new Hashtable<String, String>();
try {
String[] env_cmd = getProcEnvCommand();
Process process = Runtime.getRuntime().exec(env_cmd);
InputStream is = new BufferedInputStream(process.getInputStream());
ByteArrayOutputStream baos = new ByteArrayOutputStream();
CopyUtils.copy(is, baos);
BufferedReader in = new BufferedReader(new StringReader(baos.toString()));
// this portion copied from org.apache.tools.ant.taskdefs.Execute //
Vector<String> procEnvironment = new Vector<String>();
String var = null;
String line, lineSep = System.getProperty("line.separator");
while ((line = in.readLine()) != null) {
if (line.indexOf('=') == -1) {
// Chunk part of previous env var (UNIX env vars can
// contain embedded new lines).
if (var == null) {
var = lineSep + line;
} else {
var += lineSep + line;
}
} else {
// New env var...append the previous one if we have it.
if (var != null) {
procEnvironment.addElement(var);
}
var = line;
}
}
// Since we "look ahead" before adding, there's one last env var.
if (var != null) {
procEnvironment.addElement(var);
}
// end copy from Execute //
// now split out the names from the values and populate a Hashtable
if (procEnvironment.size() > 0) {
java.util.Iterator it = procEnvironment.iterator();
while (it.hasNext()) {
var = (String) it.next();
int index = var.indexOf("=");
String key = var.substring(0, index);
String value = var.substring(index + 1);
environment.put(key, value);
}
}
} catch (Exception ignored) {
}
return getEnvironmentValue(name);
}
/**
* Sets the accelerator sequence
*
* @param accSeq The new accelSeq value
*/
public void setAccelSeq(AcceleratorSeq accSeq) {
java.util.List<AcceleratorNode> accNodes = accSeq.getNodesOfType(Electromagnet.s_strType);
java.util.Iterator<AcceleratorNode> itr = accNodes.iterator();
while (itr.hasNext()) {
Electromagnet emg = (Electromagnet) itr.next();
if (emg.getStatus()) {
emg.setUseFieldReadback(false);
}
}
ringFoilPosCorr.setAccelSeq(accSeq);
}
@SuppressWarnings("unchecked")
static <T, U> Tree<Tuple2<T, U>> apply(Node<T> node, java.util.Iterator<U> that) {
if (!that.hasNext()) {
return Empty.instance();
} else {
final Tuple2<T, U> value = Tuple.of(node.getValue(), that.next());
final List<Node<Tuple2<T, U>>> children =
(List<Node<Tuple2<T, U>>>)
(Object)
node.getChildren().map(child -> Zip.apply(child, that)).filter(Tree::isDefined);
return new Node<>(value, children);
}
}
/**
* Read the shapefile
*
* @param shapefile shapefile
* @param bbox _more_
* @return List of point sets
*/
private List doRead(EsriShapefile shapefile, Rectangle2D bbox) {
this.shapefile = shapefile;
List features = shapefile.getFeatures();
java.util.Iterator si = features.iterator();
dbFile = shapefile.getDbFile();
List s0 = new ArrayList();
int pointCnt = 0;
for (int i = 0; si.hasNext(); i++) {
EsriShapefile.EsriFeature gf = (EsriShapefile.EsriFeature) si.next();
SampledSet mapLines = gf.getMapLines(bbox);
pointCnt += gf.getPointCount();
if (mapLines != null) {
s0.add(mapLines);
}
}
return s0;
}
/**
* 当前的报表运行环境切换到env
*
* @param env 需要切换去的环境
*/
public static void switchToEnv(Env env) {
if (env == null) {
return;
}
Env oldEnv = FRContext.getCurrentEnv();
String oldEnvPath = oldEnv == null ? null : oldEnv.getPath();
// 看一下这个env在DesignerEnvManager里面有没有对应的,有的话就setCurrentEnvName
DesignerEnvManager envManager = DesignerEnvManager.getEnvManager();
java.util.Iterator<String> nameIt = envManager.getEnvNameIterator();
while (nameIt.hasNext()) {
String name = nameIt.next();
if (ComparatorUtils.equals(envManager.getEnv(name), env)) {
envManager.setCurEnvName(name);
break;
}
}
// 更新CurrentEnv于FRContext & DesignerEnvManager
FRContext.setCurrentEnv(env);
final Env run_env = env;
// 刷新DesignerFrame里面的面板
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
if (DesignerContext.getDesignerFrame() == null) {
return;
}
DesignerContext.getDesignerFrame().refreshEnv(run_env);
DesignerContext.getDesignerFrame().repaint(); // kunsnat: 切换环境后 刷新下 报表. 比如图表某些风格改变.
}
});
// 当换了运行环境,重置服务器，让它下次预览时重启
if (env instanceof LocalEnv && !ComparatorUtils.equals(env.getPath(), oldEnvPath)) {
StartServer.currentEnvChanged();
}
}
protected void write() throws IOException {
BufferedWriter writer = new BufferedWriter(new FileWriter(filename));
java.util.Set ids = seminars.keySet();
java.util.Iterator iterator = ids.iterator();
while (iterator.hasNext()) {
String id = (String) iterator.next();
Vector vector = (Vector) seminars.get(id);
for (int i = 0; i < vector.size(); i++) {
Seminar seminar = (Seminar) vector.get(i);
writer.write(id + "\t" + seminar.getAnnotations().length + "\n");
for (int j = 0; j < seminar.getAnnotations().length; j++) {
Annotation annotation = seminar.getAnnotations()[j];
writer.write(annotation.type + "\t");
writer.write(annotation.offset + "\t");
writer.write(annotation.length + "\t");
writer.write(annotation.text + "\n");
}
}
}
writer.flush();
writer.close();
}