@Around("execution(public * *(..)) and @annotation(mutex)")
public Object control(ProceedingJoinPoint jp, Mutex mutex) throws Throwable {
String key = mutex.key();
StringBuilder sb = new StringBuilder();
if (StringUtils.isBlank(key)) {
Class<?> beanClass = jp.getTarget().getClass();
String beanName = NameGenerator.buildDefaultBeanName(beanClass.getName());
Component comp = beanClass.getAnnotation(Component.class);
if (StringUtils.isNotBlank(comp.value())) beanName = comp.value();
sb.append(beanName).append('.').append(jp.getSignature().getName()).append('(');
Object[] args = jp.getArgs();
if (args.length > 0) {
for (int i = 0; i < args.length; i++) {
sb.append(args[i]);
if (i != args.length - 1) sb.append(',');
}
}
sb.append(')');
} else {
Map<String, Object> context = buildContext(jp);
sb.append(ExpressionUtils.evalString(key, context));
}
switch (mutex.scope()) {
case GLOBAL:
break;
case APPLICATION:
sb.append('-').append(AppInfo.getAppName());
break;
case LOCAL:
sb.append('-').append(AppInfo.getAppName()).append('-').append(AppInfo.getHostName());
break;
default:
break;
}
String lockName = sb.toString();
if (lockService.tryLock(lockName)) {
try {
return jp.proceed();
} finally {
lockService.unlock(lockName);
}
} else {
throw new ErrorMessage("tryLock failed and skip execute [" + jp.getSignature() + "]");
}
}
public static Map<String, UiConfigImpl> getUiConfigs(Class<?> entityClass) {
Map<String, UiConfigImpl> map = cache.get(entityClass);
if (map == null || AppInfo.getStage() == Stage.DEVELOPMENT) {
GenericGenerator genericGenerator =
AnnotationUtils.getAnnotatedPropertyNameAndAnnotations(
entityClass, GenericGenerator.class)
.get("id");
boolean idAssigned =
genericGenerator != null && "assigned".equals(genericGenerator.strategy());
Map<String, NaturalId> naturalIds =
AnnotationUtils.getAnnotatedPropertyNameAndAnnotations(entityClass, NaturalId.class);
Set<String> hides = new HashSet<String>();
map = new HashMap<String, UiConfigImpl>();
PropertyDescriptor[] pds =
org.springframework.beans.BeanUtils.getPropertyDescriptors(entityClass);
for (PropertyDescriptor pd : pds) {
String propertyName = pd.getName();
if (pd.getReadMethod() == null
|| pd.getWriteMethod() == null
&& pd.getReadMethod().getAnnotation(UiConfig.class) == null) continue;
Class<?> declaredClass = pd.getReadMethod().getDeclaringClass();
Version version = pd.getReadMethod().getAnnotation(Version.class);
if (version == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) version = f.getAnnotation(Version.class);
} catch (Exception e) {
}
if (version != null) continue;
Transient trans = pd.getReadMethod().getAnnotation(Transient.class);
if (trans == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) trans = f.getAnnotation(Transient.class);
} catch (Exception e) {
}
SearchableProperty searchableProperty =
pd.getReadMethod().getAnnotation(SearchableProperty.class);
if (searchableProperty == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) searchableProperty = f.getAnnotation(SearchableProperty.class);
} catch (Exception e) {
}
SearchableId searchableId = pd.getReadMethod().getAnnotation(SearchableId.class);
if (searchableId == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) searchableId = f.getAnnotation(SearchableId.class);
} catch (Exception e) {
}
UiConfig uiConfig = pd.getReadMethod().getAnnotation(UiConfig.class);
if (uiConfig == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) uiConfig = f.getAnnotation(UiConfig.class);
} catch (Exception e) {
}
if (uiConfig != null && uiConfig.hidden()) continue;
if ("new".equals(propertyName)
|| !idAssigned && "id".equals(propertyName)
|| "class".equals(propertyName)
|| "fieldHandler".equals(propertyName)
|| pd.getReadMethod() == null
|| hides.contains(propertyName)) continue;
Column columnannotation = pd.getReadMethod().getAnnotation(Column.class);
if (columnannotation == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) columnannotation = f.getAnnotation(Column.class);
} catch (Exception e) {
}
Basic basic = pd.getReadMethod().getAnnotation(Basic.class);
if (basic == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) basic = f.getAnnotation(Basic.class);
} catch (Exception e) {
}
Lob lob = pd.getReadMethod().getAnnotation(Lob.class);
if (lob == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) lob = f.getAnnotation(Lob.class);
} catch (Exception e) {
}
UiConfigImpl uci = new UiConfigImpl(pd.getPropertyType(), uiConfig);
if (idAssigned && propertyName.equals("id")) uci.addCssClass("required checkavailable");
if (Attributable.class.isAssignableFrom(entityClass) && pd.getName().equals("attributes")) {
uci.setType("attributes");
}
if (trans != null) {
uci.setExcludedFromCriteria(true);
uci.setExcludedFromLike(true);
uci.setExcludedFromOrdering(true);
}
if (lob != null) {
uci.setExcludedFromCriteria(true);
if (uci.getMaxlength() == 0) uci.setMaxlength(2 * 1024 * 1024);
}
if (columnannotation != null && !columnannotation.nullable()
|| basic != null && !basic.optional()) uci.setRequired(true);
if (columnannotation != null && columnannotation.length() != 255 && uci.getMaxlength() == 0)
uci.setMaxlength(columnannotation.length());
if (lob != null || uci.getMaxlength() > 255) uci.setExcludedFromOrdering(true);
Class<?> returnType = pd.getPropertyType();
if (returnType.isEnum()) {
uci.setType("enum");
try {
returnType.getMethod("getName");
uci.setListKey("name");
} catch (NoSuchMethodException e) {
uci.setListKey("top");
}
try {
returnType.getMethod("getDisplayName");
uci.setListValue("displayName");
} catch (NoSuchMethodException e) {
uci.setListValue(uci.getListKey());
}
map.put(propertyName, uci);
continue;
} else if (Persistable.class.isAssignableFrom(returnType)) {
JoinColumn joincolumnannotation = pd.getReadMethod().getAnnotation(JoinColumn.class);
if (joincolumnannotation == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) joincolumnannotation = f.getAnnotation(JoinColumn.class);
} catch (Exception e) {
}
if (joincolumnannotation != null && !joincolumnannotation.nullable())
uci.setRequired(true);
ManyToOne manyToOne = pd.getReadMethod().getAnnotation(ManyToOne.class);
if (manyToOne == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) manyToOne = f.getAnnotation(ManyToOne.class);
} catch (Exception e) {
}
if (manyToOne != null && !manyToOne.optional()) uci.setRequired(true);
uci.setType("listpick");
uci.setExcludeIfNotEdited(true);
if (StringUtils.isBlank(uci.getPickUrl())) {
String url = AutoConfigPackageProvider.getEntityUrl(returnType);
StringBuilder sb =
url != null
? new StringBuilder(url)
: new StringBuilder("/")
.append(StringUtils.uncapitalize(returnType.getSimpleName()));
sb.append("/pick");
Set<String> columns = new LinkedHashSet<String>();
columns.addAll(
AnnotationUtils.getAnnotatedPropertyNameAndAnnotations(returnType, NaturalId.class)
.keySet());
Map<String, UiConfigImpl> configs = getUiConfigs(returnType);
for (String column : "fullname,name,code".split(","))
if (configs.containsKey(column)
&& (!columns.contains("fullname") && column.equals("name")
|| !column.equals("name"))) columns.add(column);
for (Map.Entry<String, UiConfigImpl> entry : configs.entrySet())
if (entry.getValue().isShownInPick()) columns.add(entry.getKey());
if (!columns.isEmpty()) {
sb.append("?columns=" + StringUtils.join(columns, ','));
}
uci.setPickUrl(sb.toString());
}
map.put(propertyName, uci);
continue;
}
if (returnType == Integer.TYPE
|| returnType == Short.TYPE
|| returnType == Long.TYPE
|| returnType == Double.TYPE
|| returnType == Float.TYPE
|| Number.class.isAssignableFrom(returnType)) {
if (returnType == Integer.TYPE
|| returnType == Integer.class
|| returnType == Short.TYPE
|| returnType == Short.class) {
uci.setInputType("number");
uci.addCssClass("integer");
} else if (returnType == Long.TYPE || returnType == Long.class) {
uci.setInputType("number");
uci.addCssClass("long");
} else if (returnType == Double.TYPE
|| returnType == Double.class
|| returnType == Float.TYPE
|| returnType == Float.class
|| returnType == BigDecimal.class) {
uci.setInputType("number");
uci.addCssClass("double");
}
Set<String> cssClasses = uci.getCssClasses();
if (cssClasses.contains("double") && !uci.getDynamicAttributes().containsKey("step"))
uci.getDynamicAttributes().put("step", "0.01");
if (cssClasses.contains("positive") && !uci.getDynamicAttributes().containsKey("min")) {
uci.getDynamicAttributes().put("min", "1");
if (cssClasses.contains("double")) uci.getDynamicAttributes().put("min", "0.01");
if (cssClasses.contains("zero")) uci.getDynamicAttributes().put("min", "0");
}
} else if (Date.class.isAssignableFrom(returnType)) {
Temporal temporal = pd.getReadMethod().getAnnotation(Temporal.class);
if (temporal == null)
try {
Field f = declaredClass.getDeclaredField(propertyName);
if (f != null) temporal = f.getAnnotation(Temporal.class);
} catch (Exception e) {
}
String temporalType = "date";
if (temporal != null)
if (temporal.value() == TemporalType.TIMESTAMP) temporalType = "datetime";
else if (temporal.value() == TemporalType.TIME) temporalType = "time";
uci.addCssClass(temporalType);
// uci.setInputType(temporalType);
if (StringUtils.isBlank(uci.getCellEdit())) uci.setCellEdit("click," + temporalType);
} else if (String.class == returnType
&& pd.getName().toLowerCase().contains("email")
&& !pd.getName().contains("Password")) {
uci.setInputType("email");
uci.addCssClass("email");
} else if (returnType == Boolean.TYPE || returnType == Boolean.class) {
uci.setType("checkbox");
}
if (columnannotation != null && columnannotation.unique()) uci.setUnique(true);
if (searchableProperty != null || searchableId != null) uci.setSearchable(true);
if (naturalIds.containsKey(pd.getName())) {
uci.setRequired(true);
if (naturalIds.size() == 1) uci.addCssClass("checkavailable");
}
map.put(propertyName, uci);
}
List<Map.Entry<String, UiConfigImpl>> list =
new ArrayList<Map.Entry<String, UiConfigImpl>>(map.entrySet());
Collections.sort(list, comparator);
Map<String, UiConfigImpl> sortedMap = new LinkedHashMap<String, UiConfigImpl>();
for (Map.Entry<String, UiConfigImpl> entry : list)
sortedMap.put(entry.getKey(), entry.getValue());
map = sortedMap;
cache.put(entityClass, Collections.unmodifiableMap(map));
}
return map;
}
