Examples with StrutsPackageHierarchyWalker com.intellij.struts2.dom.struts.strutspackage.StrutsPackageHierarchyWalker used on opensource projects

Example 6 with StrutsPackageHierarchyWalker

use of com.intellij.struts2.dom.struts.strutspackage.StrutsPackageHierarchyWalker in project intellij-plugins by JetBrains.

the class ResultTypeResolvingConverterImpl method getVariants.

@NotNull
public Collection<? extends ResultType> getVariants(final ConvertContext context) {
    final List<ResultType> results = new SmartList<>();
    final Processor<StrutsPackage> processor = strutsPackage -> {
        results.addAll(strutsPackage.getResultTypes());
        return true;
    };
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(ConverterUtil.getCurrentStrutsPackage(context), processor);
    walker.walkUp();
    return results;
}

Example 7 with StrutsPackageHierarchyWalker

use of com.intellij.struts2.dom.struts.strutspackage.StrutsPackageHierarchyWalker in project intellij-plugins by JetBrains.

the class StrutsPackageImpl method searchNamespace.

@NotNull
public String searchNamespace() {
    final Ref<String> result = new Ref<>();
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(this, strutsPackage -> {
        if (DomUtil.hasXml(strutsPackage.getNamespace())) {
            result.set(strutsPackage.getNamespace().getStringValue());
            return false;
        }
        return true;
    });
    walker.walkUp();
    return result.isNull() ? DEFAULT_NAMESPACE : result.get();
}

Example 8 with StrutsPackageHierarchyWalker

use of com.intellij.struts2.dom.struts.strutspackage.StrutsPackageHierarchyWalker in project intellij-plugins by JetBrains.

the class StrutsPackageImpl method searchDefaultResultType.

@Nullable
public ResultType searchDefaultResultType() {
    if (myCachedDefaultResultType == null) {
        final PsiFile containingFile = getContainingFile();
        if (containingFile == null) {
            return null;
        }
        myCachedDefaultResultType = CachedValuesManager.getManager(containingFile.getProject()).createCachedValue(() -> {
            final Ref<ResultType> result = new Ref<>();
            final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(this, strutsPackage -> {
                final List<ResultType> resultTypes = strutsPackage.getResultTypes();
                for (final ResultType resultType : resultTypes) {
                    final GenericAttributeValue<Boolean> defaultAttribute = resultType.getDefault();
                    if (DomUtil.hasXml(defaultAttribute) && defaultAttribute.getValue() == Boolean.TRUE) {
                        result.set(resultType);
                        return false;
                    }
                }
                return true;
            });
            walker.walkUp();
            return CachedValueProvider.Result.createSingleDependency(result.get(), PsiModificationTracker.MODIFICATION_COUNT);
        }, false);
    }
    return myCachedDefaultResultType.getValue();
}

Example 9 with StrutsPackageHierarchyWalker

use of com.intellij.struts2.dom.struts.strutspackage.StrutsPackageHierarchyWalker in project intellij-plugins by JetBrains.

the class StrutsPackageImpl method searchDefaultClassRef.

@Nullable
public DefaultClassRef searchDefaultClassRef() {
    final Ref<DefaultClassRef> result = new Ref<>();
    final StrutsPackageHierarchyWalker walker = new StrutsPackageHierarchyWalker(this, strutsPackage -> {
        if (DomUtil.hasXml(strutsPackage.getDefaultClassRef())) {
            result.set(strutsPackage.getDefaultClassRef());
            return false;
        }
        return true;
    });
    walker.walkUp();
    return result.get();
}