liquibase-core/src/main/java/liquibase/util/StringClauses.java
public StringClauses getSubclause(String exitingKey) {
        exitingKey = StringUtil.trimToEmpty(exitingKey).toLowerCase();
        Object clauses = getImpl(exitingKey);
        if (clauses == null) {
            return null;
        }
        if (clauses instanceof String) {
            return new StringClauses().append((String) clauses);
        }
        return (StringClauses) clauses;
    }
public StringClauses getSubclause(String exitingKey) {
        exitingKey = StringUtil.trimToEmpty(exitingKey).toLowerCase();
        Object clauses = getImpl(exitingKey);
        if (clauses == null) {
            return null;
        }
        if (clauses instanceof String) {
            return new StringClauses().append((String) clauses);
        }
        return (StringClauses) clauses;
    }
public StringClauses getSubclause ( String exitingKey ) { exitingKey = StringUtil . trimToEmpty ( exitingKey ) . toLowerCase ( ) ; Object clauses = getImpl ( exitingKey ) ; if ( clauses == null ) { return null ; } if ( clauses instanceof String ) { return new StringClauses ( ) . append ( ( String ) clauses ) ; } return ( StringClauses ) clauses ; }
Retrieves the given key. Returns null if not set. If clause at key is a String, return a new StringClause version of it. Will traverse sub-clauses to find the key.
Retrieves the given key . Returns null if not set . If clause at key is a String return a new StringClause version of it . Will traverse sub - clauses to find the key .