Example usage for org.apache.ibatis.type TypeHandlerRegistry getUnknownTypeHandler

Introduction

In this page you can find the example usage for org.apache.ibatis.type TypeHandlerRegistry getUnknownTypeHandler.

Prototype

public TypeHandler<Object> getUnknownTypeHandler() 

Source Link

Usage

From source file:com.ibatis.sqlmap.engine.builder.InlineParameterMapParser.java

License:Apache License

private ParameterMapping oldParseMapping(String token, Class<?> parameterClass,
        TypeHandlerRegistry typeHandlerRegistry) {
    if (token.indexOf(PARAM_DELIM) > -1) {
        StringTokenizer paramParser = new StringTokenizer(token, PARAM_DELIM, true);
        int n1 = paramParser.countTokens();
        if (n1 == 3) {
            String name = paramParser.nextToken();
            paramParser.nextToken(); //ignore ":"
            String type = paramParser.nextToken();
            TypeHandler<?> handler;
            if (parameterClass == null) {
                handler = typeHandlerRegistry.getUnknownTypeHandler();
            } else {
                handler = resolveTypeHandler(parameterClass, name, null, JdbcType.valueOf(type));
            }//from www.  jav  a2s .co m
            ParameterMapping.Builder mapping = new ParameterMapping.Builder(configuration, name, handler);
            mapping.jdbcType(JdbcType.valueOf(type));
            return mapping.build();
        } else if (n1 >= 5) {
            throw new UnsupportedOperationException("iBATIS 3 does not support null value substitution.");
        } else {
            throw new SqlMapException("Incorrect inline parameter map format: " + token);
        }
    } else {
        TypeHandler<?> handler;
        if (parameterClass == null) {
            handler = typeHandlerRegistry.getUnknownTypeHandler();
        } else {
            handler = resolveTypeHandler(parameterClass, token, null, null);
        }
        ParameterMapping.Builder mapping = new ParameterMapping.Builder(configuration, token, handler);
        return mapping.build();
    }
}

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