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NIHVIVO-2479 Continue work on dump templates for values of different types

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ryounes 2011-04-22 16:55:36 +00:00
parent 930ee45f52
commit 530c7a70f8
7 changed files with 74 additions and 58 deletions
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38
webapp/src/freemarker/ext/dump/BaseDumpDirective.java
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@ -57,6 +57,7 @@ public abstract class BaseDumpDirective implements TemplateDirectiveModel {
enum Key {
DATE_TYPE("dateType"),
HELP("help"),
METHODS("methods"),
PROPERTIES("properties"),
TYPE("type"),
@ -416,36 +417,39 @@ public abstract class BaseDumpDirective implements TemplateDirectiveModel {
private Map<String, Object> getTemplateModelDump(TemplateMethodModel model, String varName) throws TemplateModelException {
Map<String, Object> map = new HashMap<String, Object>();
map.put(Key.TYPE.toString(), Type.METHOD);
map.put("help", getHelp(model, varName));
map.put(Key.HELP.toString(), getHelp(model, varName));
return map;
}
private Map<String, Object> getTemplateModelDump(TemplateDirectiveModel model, String varName) throws TemplateModelException {
Map<String, Object> map = new HashMap<String, Object>();
map.put(Key.TYPE.toString(), Type.DIRECTIVE);
map.put("help", getHelp(model, varName));
map.put(Key.HELP.toString(), getHelp(model, varName));
return map;
}
@SuppressWarnings("unchecked")
private Map<String, Object> getHelp(TemplateModel model, String varName) {
Map<String, Object> map = null;
if ( model instanceof TemplateMethodModel || model instanceof TemplateDirectiveModel ) {
String modelClass = model instanceof TemplateMethodModel ? "TemplateMethodModel" : "TemplateDirectiveModel";
Class<?> cls = model.getClass();
Method[] methods = cls.getMethods();
for (Method method : methods) {
if ( method.getName().equals("help") ) {
try {
map = (Map<String, Object>) method.invoke(model, varName);
} catch (Exception e) {
String modelClass = model instanceof TemplateMethodModel ? "TemplateMethodModel" : "TemplateDirectiveModel";
log.error("Error invoking method help() on " + modelClass + " of class " + cls.getName());
}
break;
}
}
try {
Method help = cls.getMethod("help", String.class);
try {
return (Map<String, Object>) help.invoke(model, varName);
} catch (Exception e) {
log.error("Error invoking method help() on " + modelClass + " of class " + cls.getName());
return null;
}
} catch (NoSuchMethodException e) {
log.info("No help() method defined for " + modelClass + " of class " + cls.getName());
return null;
} catch (Exception e) {
log.error("Error getting method help() for " + modelClass + " " + cls.getName());
return null;
}
}
return map;
return null;
}
private Map<String, Object> getTemplateModelDump(TemplateModel model) throws TemplateModelException {
@ -483,7 +487,7 @@ public abstract class BaseDumpDirective implements TemplateDirectiveModel {
out.write(sw.toString());
}
protected Map<String, Object> help(String name) {
public Map<String, Object> help(String name) {
return new HashMap<String, Object>();
}
}