4553

Committed 25 Apr 2025 06:55AM UTC coverage: 77.84% (+0.008%) from 77.832%

Build # 4553

Build Type

push

github

Committed by

adangel

Commit Message

[core] Support language dialects (#5438)

Merge pull request #5438 from Monits:lang-dialects

Run Details

17661 of 23654 branches covered (74.66%)

Branch coverage included in aggregate %.

113 of 137 new or added lines in 12 files covered. (82.48%)

20 existing lines in 5 files now uncovered.

38710 of 48765 relevant lines covered (79.38%)

0.8 hits per line

Source File
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85.71

/pmd-core/src/main/java/net/sourceforge/pmd/lang/rule/xpath/impl/XPathHandler.java

/*
 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
 */

package net.sourceforge.pmd.lang.rule.xpath.impl;

import java.util.Collections;
import java.util.HashSet;
import java.util.Set;

import net.sourceforge.pmd.lang.rule.xpath.internal.DefaultXPathFunctions;
import net.sourceforge.pmd.util.CollectionUtil;


/**
 * Interface for performing Language specific XPath handling, such as
 * initialization and navigation.
 */
public interface XPathHandler {

    /**
     * Returns the set of extension functions for this language module.
     * These are the additional functions available in XPath queries.
     */
    Set<XPathFunctionDefinition> getRegisteredExtensionFunctions();


    static XPathHandler noFunctionDefinitions() {
        return DefaultXPathFunctions::getDefaultFunctions;
    }

    /**
     * Returns a default XPath handler.
     */
    static XPathHandler getHandlerForFunctionDefs(XPathFunctionDefinition first, XPathFunctionDefinition... defs) {
        Set<XPathFunctionDefinition> set = new HashSet<>(CollectionUtil.setOf(first, defs));
        set.addAll(DefaultXPathFunctions.getDefaultFunctions());

        return () -> Collections.unmodifiableSet(set);
    }

    /**
     * Return a new XPath handler combining all available functions from this and another handler.
     * @param other The handler whose functions to merge with this one.
     * @return A new handler exposing all functions from both XPath handlers.
     * @since 7.13.0
     */
    default XPathHandler combine(XPathHandler other) {
        Set<XPathFunctionDefinition> set = new HashSet<>(getRegisteredExtensionFunctions());
        set.addAll(other.getRegisteredExtensionFunctions());

        return () -> Collections.unmodifiableSet(set);
    }
}

1	/*
2	* BSD-style license; for more info see http://pmd.sourceforge.net/license.html
3	*/
4
5	package net.sourceforge.pmd.lang.rule.xpath.impl;
6
7	import java.util.Collections;
8	import java.util.HashSet;
9	import java.util.Set;
10
11	import net.sourceforge.pmd.lang.rule.xpath.internal.DefaultXPathFunctions;
12	import net.sourceforge.pmd.util.CollectionUtil;
13
14
15	/**
16	* Interface for performing Language specific XPath handling, such as
17	* initialization and navigation.
18	*/
19	public interface XPathHandler {
20
21	/**
22	* Returns the set of extension functions for this language module.
23	* These are the additional functions available in XPath queries.
24	*/
25	Set<XPathFunctionDefinition> getRegisteredExtensionFunctions();
26
27
28	static XPathHandler noFunctionDefinitions() {
UNCOV 29	return DefaultXPathFunctions::getDefaultFunctions;	×
30	}
31
32	/**
33	* Returns a default XPath handler.
34	*/
35	static XPathHandler getHandlerForFunctionDefs(XPathFunctionDefinition first, XPathFunctionDefinition... defs) {
36	Set<XPathFunctionDefinition> set = new HashSet<>(CollectionUtil.setOf(first, defs));	1✔
37	set.addAll(DefaultXPathFunctions.getDefaultFunctions());	1✔
38
39	return () -> Collections.unmodifiableSet(set);	1✔
40	}
41
42	/**
43	* Return a new XPath handler combining all available functions from this and another handler.
44	* @param other The handler whose functions to merge with this one.
45	* @return A new handler exposing all functions from both XPath handlers.
46	* @since 7.13.0
47	*/
48	default XPathHandler combine(XPathHandler other) {
49	Set<XPathFunctionDefinition> set = new HashSet<>(getRegisteredExtensionFunctions());	1✔
50	set.addAll(other.getRegisteredExtensionFunctions());	1✔
51
52	return () -> Collections.unmodifiableSet(set);	1✔
53	}
54	}

pmd / pmd / 4553

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