public Collection<Tag> getAllTags() {
List<Tag> tags = new ArrayList<>(tagLibrary.entries());
if (parent != null) {
tags.addAll(parent.getAllTags());
}
return tags;
}
public MacroFunction getGlobalMacro(String identifier) {
MacroFunction fn = getGlobalMacros().get(identifier);
if (fn == null && parent != null) {
fn = parent.getGlobalMacro(identifier);
}
return fn;
}
public Collection<Filter> getAllFilters() {
List<Filter> filters = new ArrayList<>(filterLibrary.entries());
if (parent != null) {
filters.addAll(parent.getAllFilters());
}
return filters;
}
public Collection<ELFunctionDefinition> getAllFunctions() {
List<ELFunctionDefinition> fns = new ArrayList<>(functionLibrary.entries());
if (parent != null) {
fns.addAll(parent.getAllFunctions());
}
return fns;
}
public Collection<ExpTest> getAllExpTests() {
List<ExpTest> expTests = new ArrayList<>(expTestLibrary.entries());
if (parent != null) {
expTests.addAll(parent.getAllExpTests());
}
return expTests;
}
public Optional<String> popIncludePath() {
if (includePathStack.isEmpty()) {
if (parent != null) {
return parent.popIncludePath();
}
return Optional.empty();
}
return Optional.of(includePathStack.pop());
}
public Optional<String> popExtendPath() {
if (extendPathStack.isEmpty()) {
if (parent != null) {
return parent.popExtendPath();
}
return Optional.empty();
}
return Optional.of(extendPathStack.pop());
}
public Tag getTag(String name) {
Tag t = tagLibrary.getTag(name);
if (t != null) {
return t;
}
if (parent != null) {
return parent.getTag(name);
}
return null;
}
public ELFunctionDefinition getFunction(String name) {
ELFunctionDefinition f = functionLibrary.getFunction(name);
if (f != null) {
return f;
}
if (parent != null) {
return parent.getFunction(name);
}
return null;
}
public Filter getFilter(String name) {
Filter f = filterLibrary.getFilter(name);
if (f != null) {
return f;
}
if (parent != null) {
return parent.getFilter(name);
}
return null;
}
public ExpTest getExpTest(String name) {
ExpTest t = expTestLibrary.getExpTest(name);
if (t != null) {
return t;
}
if (parent != null) {
return parent.getExpTest(name);
}
return null;
}
public boolean includePathStackContains(String path) {
if (includePathStack.contains(path)) {
return true;
}
if (parent != null) {
return parent.includePathStackContains(path);
}
return false;
}
public boolean extendPathStackContains(String path) {
if (extendPathStack.contains(path)) {
return true;
}
if (parent != null) {
return parent.extendPathStackContains(path);
}
return false;
}
public boolean isAutoEscape() {
if (autoEscape != null) {
return autoEscape;
}
if (parent != null) {
return parent.isAutoEscape();
}
return false;
}
public List<? extends Node> getSuperBlock() {
if (superBlock != null) {
return superBlock;
}
if (parent != null) {
return parent.getSuperBlock();
}
return null;
}
public void registerFunction(ELFunctionDefinition function) {
context.registerFunction(function);
}
public void registerFilter(Filter filter) {
context.registerFilter(filter);
}
public void registerTag(Tag tag) {
context.registerTag(tag);
}