Package net.sf.basedb.util.formatter

Class PropertyFilterFormatter

java.lang.Object

net.sf.basedb.util.formatter.PropertyFilterFormatter

All Implemented Interfaces:

Formatter<PropertyFilter>

public class PropertyFilterFormatter
extends Object
implements Formatter<PropertyFilter>

Formatter for PropertyFilter items. This will create a more readable representation of the property filter than the PropertyFilter.toString() method. It knows about some special properties and load the names of annotation types, item subtypes, etc instead of just displaying their ID values.

Since:

3.5

Author:

Nicklas

Field Summary

Fields

Modifier and Type	Field	Description
private Formatter<Date>	dateFormatter
private DbControl	dc
private boolean	tagElements

Constructor Summary

Constructors

Constructor	Description
PropertyFilterFormatter(DbControl dc, Formatter<Date> dateFormatter)	Create a new formatter.
PropertyFilterFormatter(DbControl dc, Formatter<Date> dateFormatter, boolean tagElements)	Create a new formatter with option to create HTML-like tags around elements.

Method Summary

Modifier and Type	Method	Description
private void	appendListOfValues(StringBuilder sb, String value, String quote)
String	format(PropertyFilter filter)	Format a value by converting it to a string.
private String	function(String function)
private <T extends Nameable> T	item(DbControl dc, Item itemType, int id)
private String	missing(String missing, String title)
private String	name(String name)
private String	nameOfItem(DbControl dc, Item itemType, int id, boolean quote)
private String	operator(String op)
PropertyFilter	parseString(String value)	Parse a string and return a value of the correct type.
private String	value(String value)

Methods inherited from class java.lang.Object

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

Field Details

dc

private final DbControl dc

dateFormatter

private final Formatter<Date> dateFormatter

tagElements

private final boolean tagElements

Constructor Details

PropertyFilterFormatter

public PropertyFilterFormatter(DbControl dc,
Formatter<Date> dateFormatter)

Create a new formatter.

PropertyFilterFormatter

public PropertyFilterFormatter(DbControl dc,
Formatter<Date> dateFormatter,
boolean tagElements)

Create a new formatter with option to create HTML-like tags around elements. The following tags are used: <value>, <name>, <operator>, <function>

Since:

3.13.1

Method Details

format

public String format(PropertyFilter filter)

Description copied from interface: Formatter

Format a value by converting it to a string.

Specified by:

format in interface Formatter<PropertyFilter>

Parameters:

filter - The value to format

Returns:

A formatted string

parseString

public PropertyFilter parseString(String value)

Description copied from interface: Formatter

Parse a string and return a value of the correct type. A null input string should (unless otherwise documented by a specific formatter implementation) be allowed and may return null or any other "default" value.

Specified by:

parseString in interface Formatter<PropertyFilter>

Parameters:

value - The string to parse

Returns:

An object

Throws:

UnsupportedOperationException - Always

item

private <T extends Nameable> T item(DbControl dc,
Item itemType,
int id)

nameOfItem

private String nameOfItem(DbControl dc,
Item itemType,
int id,
boolean quote)

appendListOfValues

private void appendListOfValues(StringBuilder sb,
String value,
String quote)

value

private String value(String value)

name

private String name(String name)

operator

private String operator(String op)

function

private String function(String function)

missing

private String missing(String missing,
String title)