java/org/apache/tomcat/util/json/JavaCharStream.java
java/org/apache/el/parser/SimpleCharStream.java

java/org/apache/tomcat/util/json/ParseException.java
java/org/apache/el/parser/ParseException.java

java/org/apache/tomcat/util/json/Token.java
java/org/apache/el/parser/Token.java

java/org/apache/tomcat/util/json/TokenMgrError.java
java/org/apache/el/parser/TokenMgrError.java

java/org/apache/tomcat/util/json/TokenMgrError.java
java/org/apache/el/parser/ParseException.java

java/org/apache/el/parser/TokenMgrError.java
java/org/apache/tomcat/util/json/ParseException.java

java/org/apache/tomcat/util/collections/ConcurrentCache.java
java/org/apache/el/util/ConcurrentCache.java

java/org/apache/tomcat/util/collections/SynchronizedStack.java
java/org/apache/el/lang/ExpressionBuilder.java

java/org/apache/tomcat/util/json/JSONParserTokenManager.java
java/org/apache/el/parser/ELParserTokenManager.java

java/org/apache/tomcat/util/json/JSONParser.java
java/org/apache/el/parser/ELParser.java

java/org/apache/tomcat/util/compat/Jre9Compat.java
java/org/apache/el/util/Jre9Compat.java