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| package net.sourceforge.pmd; |
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| import java.util.ArrayList; |
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| import java.util.Collection; |
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| import java.util.HashSet; |
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| import java.util.Iterator; |
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| import java.util.List; |
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| import java.util.Set; |
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| public class RuleSets { |
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| private Collection ruleSets = new ArrayList(); |
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| public RuleSets() {
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| } |
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| public RuleSets(RuleSet ruleSet) {
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| this();
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| addRuleSet(ruleSet);
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| } |
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| public void addRuleSet(RuleSet ruleSet) {
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| ruleSets.add(ruleSet);
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| } |
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| public RuleSet[] getAllRuleSets() {
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| return (RuleSet[]) ruleSets.toArray(new RuleSet[ruleSets.size()]);
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| } |
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| public Iterator getRuleSetsIterator() {
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| return ruleSets.iterator();
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| } |
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| public Set getAllRules() {
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| HashSet result = new HashSet();
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| for (Iterator i = ruleSets.iterator(); i.hasNext();) {
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| result.addAll(((RuleSet) i.next()).getRules());
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| } |
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| return result;
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| } |
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3780
| public boolean applies(Language languageOfSource, Language languageOfRule) {
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| return (languageOfSource.equals(languageOfRule) || (languageOfSource
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| .equals(Language.JAVA) && (null == languageOfRule))); |
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| } |
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| public void apply(List acuList, RuleContext ctx, Language language) {
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| for (Iterator i = ruleSets.iterator(); i.hasNext();) {
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| RuleSet ruleSet = (RuleSet) i.next();
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| if (applies(language, ruleSet.getLanguage())) {
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| ruleSet.apply(acuList, ctx);
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| } |
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| } |
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| } |
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| public boolean usesDFA(Language language) {
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| for (Iterator i = ruleSets.iterator(); i.hasNext();) {
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| RuleSet ruleSet = (RuleSet) i.next();
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| if (applies(language, ruleSet.getLanguage()) && ruleSet.usesDFA()) {
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| return true;
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| } |
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| } |
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| return false;
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| } |
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| public Rule getRuleByName(String ruleName) {
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| Rule rule = null;
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| for (Iterator i = ruleSets.iterator(); i.hasNext() && (rule == null);) {
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| RuleSet ruleSet = (RuleSet) i.next();
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| rule = ruleSet.getRuleByName(ruleName);
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| } |
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| return rule;
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| } |
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| public boolean usesTypeResolution(Language language) {
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| for (Iterator i = ruleSets.iterator(); i.hasNext();) {
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| RuleSet ruleSet = (RuleSet) i.next();
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| if (applies(language, ruleSet.getLanguage()) && ruleSet.usesTypeResolution()) {
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| return true;
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| } |
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| } |
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| return false;
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| } |
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| } |