com.ca.jcs.converter.attr
Class CommaSeparatedMultiValueFlattener

java.lang.Object
  com.ca.jcs.converter.attr.MultiValueFlattener
      com.ca.jcs.converter.attr.CommaSeparatedMultiValueFlattener

All Implemented Interfaces:

AttributeConverter

Direct Known Subclasses:

CSVMultiValueFlattener, SQLMultiValueFlattener

public abstract class CommaSeparatedMultiValueFlattener
extends MultiValueFlattener

Flatten a list of values into SQL list syntax (comma separated with '' signifying a single quote).

Constructor Summary

CommaSeparatedMultiValueFlattener(char quote)

Method Summary

void	convertFromConnector(Attribute connAttrVals)
static void	parseCommaSeparated(String line, char quote, Attribute attr) Returns list of comma-separated values, one for each column of line.
String	toLiteral(String value) Return value as quoted literal, escaping any quotes in value if required.
protected void	writeEnd(StringWriter writer)
protected void	writeStart(StringWriter writer)
protected void	writeValue(StringWriter writer, String value, boolean firstValue)

Methods inherited from class com.ca.jcs.converter.attr.MultiValueFlattener

convertToConnector, convertToString, getConverter, getStyle, isForceWrap, isLossy, isMultiValued, isStructural

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CommaSeparatedMultiValueFlattener

public CommaSeparatedMultiValueFlattener(char quote)

Method Detail

writeStart

protected void writeStart(StringWriter writer)

Specified by:

writeStart in class MultiValueFlattener

writeValue

protected void writeValue(StringWriter writer,
                          String value,
                          boolean firstValue)

Specified by:

writeValue in class MultiValueFlattener

writeEnd

protected void writeEnd(StringWriter writer)

Specified by:

writeEnd in class MultiValueFlattener

toLiteral

public String toLiteral(String value)

Return value as quoted literal, escaping any quotes in value if required.

convertFromConnector

public void convertFromConnector(Attribute connAttrVals)
                          throws NamingException

Throws:

NamingException

parseCommaSeparated

public static void parseCommaSeparated(String line,
                                       char quote,
                                       Attribute attr)

Returns list of comma-separated values, one for each column of line.