Examples of DOMSelector

org.thymeleaf.dom.DOMSelector

> means children of the current node which either have name x or match reference x, at any depth. For example: //li.

x is exactly equivalent to //x.

text() means Text nodes (at the specified level). For example: //li/text().

Attribute/index modifiers:

x[@z='v'] means elements with name x and an attribute called z with value v.
[@z='v'] means elements with any name and an attribute called z with value v.
Other operators are also valid, besides = (equal): != (not equal), ^= (starts with) and $= (ends with). For example: x[@class^='section'] means elements with name x and a value for attribute class that starts with section.
Attributes can be specified both starting with @ (XPath-style) and without (jQuery-style). So x[@z='v'] is actually equivalent to x[z='v'].
x[@z1='v1' and @z2='v2'] means elements with name x and attributes z1 and z2 with values v1 and v2, respectively.
Multiple-attribute modifiers can be joined with and (XPath-style) and also by chaining multiple modifiers (jQuery-style). So x[@z1='v1' and @z2='v2'] is actually equivalent to x[@z1='v1'][@z2='v2'] (and also to x[z1='v1'][z2='v2'])
x[i] means element with name x positioned in number i among its siblings. Note index modifiers must always come after all attribute modifiers.
x[@z='v'][i] means elements with name x, attribute z with value v and positioned in number i among its siblings that also match this condition.

Direct selectors:

x.oneclass is equivalent to x[class='oneclass'].
.oneclass is equivalent to [class='oneclass'].
x#oneid is equivalent to x[id='oneid'].
#oneid is equivalent to [id='oneid'].
x%oneref means nodes -not just elements- with name x that match reference oneref according to the specified {@link INodeReferenceChecker} implementation..
%oneref means nodes -not just elements- with any name that match reference oneref according to the specified {@link INodeReferenceChecker} implementation.. Note this is actually equivalentto simply oneref because references can be used instead of element names, as explained above.
Direct selectors and attribute selectors can be mixed: a.external[@href^='https'].

Specific features:

DOM Selectors understand the class attribute to be multivalued, and therefore allow the application of modifiers on this attribute even if the element has several class values. For example, x[class='two'] will match <x class="one two three"/>.

Objects of this class are thread-safe.






    public final List<Node> extractFragment(final Configuration configuration, final List<Node> nodes) {


        DOMSelector selector = null;
        ICache<String,Object> expressionCache = null;
        
        final ICacheManager cacheManager = configuration.getCacheManager();
        if (cacheManager != null) {
            expressionCache = cacheManager.getExpressionCache();
            if (expressionCache != null) {
                selector = (DOMSelector) expressionCache.get(this.domSelectorCacheKey);
            }
        }
        
        if (selector == null) {
            selector = new DOMSelector(this.selectorExpression);
            if (expressionCache != null) {
                expressionCache.put(this.domSelectorCacheKey, selector);
            }
        }
        
        final List<Node> extraction = selector.select(nodes, this.referenceChecker);
        if (extraction == null || extraction.size() == 0) {
            return null;
        }






    public final List<Node> extractFragment(final Configuration configuration, final List<Node> nodes) {


        DOMSelector selector = null;
        ICache<String,Object> expressionCache = null;
        
        final ICacheManager cacheManager = configuration.getCacheManager();
        if (cacheManager != null) {
            expressionCache = cacheManager.getExpressionCache();
            if (expressionCache != null) {
                selector = (DOMSelector) expressionCache.get(this.domSelectorCacheKey);
            }
        }
        
        if (selector == null) {
            selector = new DOMSelector(this.selectorExpression);
            if (expressionCache != null) {
                expressionCache.put(this.domSelectorCacheKey, selector);
            }
        }


        final DOMSelector.INodeReferenceChecker referenceChecker = getReferenceChecker(configuration);


        final List<Node> extraction = selector.select(nodes, referenceChecker);
        if (extraction == null || extraction.size() == 0) {
            return null;
        }

Examples of DOMSelector

Examples of org.thymeleaf.dom.DOMSelector

Examples of org.thymeleaf.dom.DOMSelector