diff options
Diffstat (limited to 'javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java')
-rw-r--r-- | javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java b/javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java new file mode 100644 index 000000000..dd6926ab7 --- /dev/null +++ b/javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java @@ -0,0 +1,45 @@ +package com.github.javaparser.ast.validator; + +import com.github.javaparser.ast.Node; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.List; + +/** + * A validator that will call a collection of validators. + */ +public class Validators implements Validator { + private final List<Validator> validators = new ArrayList<>(); + + public Validators(Validator... validators) { + this.validators.addAll(Arrays.asList(validators)); + } + + public List<Validator> getValidators() { + return validators; + } + + public Validators remove(Validator validator) { + if (!validators.remove(validator)) { + throw new AssertionError("Trying to remove a validator that isn't there."); + } + return this; + } + + public Validators replace(Validator oldValidator, Validator newValidator) { + remove(oldValidator); + add(newValidator); + return this; + } + + public Validators add(Validator newValidator) { + validators.add(newValidator); + return this; + } + + @Override + public void accept(Node node, ProblemReporter problemReporter) { + validators.forEach(v -> v.accept(node, problemReporter)); + } +} |