1 files changed, 43 insertions, 0 deletions
diff --git a/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/filters/TagValueFilter.java b/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/filters/TagValueFilter.java
new file mode 100644
index 000000000000..97ed9627e3fc
--- /dev/null
+++ b/platform/structuralsearch/source/com/intellij/structuralsearch/impl/matcher/filters/TagValueFilter.java
@@ -0,0 +1,43 @@
+package com.intellij.structuralsearch.impl.matcher.filters;
+
+import com.intellij.dupLocator.util.NodeFilter;
+import com.intellij.psi.PsiElement;
+import com.intellij.psi.XmlElementVisitor;
+import com.intellij.psi.xml.XmlTag;
+import com.intellij.psi.xml.XmlText;
+
+/**
+ * Created by IntelliJ IDEA.
+ * User: maxim.mossienko
+ * Date: Oct 12, 2005
+ * Time: 4:44:19 PM
+ * To change this template use File | Settings | File Templates.
+ */
+public class TagValueFilter extends XmlElementVisitor implements NodeFilter {
+  private boolean result;
+
+  @Override public void visitXmlText(XmlText text) {
+    result = true;
+  }
+
+  @Override public void visitXmlTag(XmlTag tag) {
+    result = true;
+  }
+
+  private static class NodeFilterHolder {
+    private static final NodeFilter instance = new TagValueFilter();
+  }
+
+  public static NodeFilter getInstance() {
+    return NodeFilterHolder.instance;
+  }
+
+  private TagValueFilter() {
+  }
+
+  public boolean accepts(PsiElement element) {
+    result = false;
+    if (element!=null) element.accept(this);
+    return result;
+  }
+}