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-rw-r--r--javaparser-core/src/main/java/com/github/javaparser/ast/validator/Validators.java45
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));
+ }
+}