Package io.jmix.flowui.kit.xml.layout.support

Class LoaderUtils

java.lang.Object

io.jmix.flowui.kit.xml.layout.support.LoaderUtils

public final class LoaderUtils
extends Object

Spring-independent helpers for reading typed values from XML attributes. Shared by the runtime component loaders in the flowui module and the Studio preview component loaders in flowui-kit.

Method Summary

Modifier and Type	Method	Description
static void	applyCss(String css, BiConsumer<String,String> setter)	Parses CSS declarations separated by semicolons and passes every property to the given setter.
static Optional<Boolean>	loadBoolean(org.dom4j.Element element, String attributeName)
static void	loadBoolean(org.dom4j.Element element, String attributeName, Consumer<Boolean> setter)
static Optional<Double>	loadDouble(org.dom4j.Element element, String attributeName)
static void	loadDouble(org.dom4j.Element element, String attributeName, Consumer<Double> setter)
static <T extends Enum<T>> Optional<T>	loadEnum(org.dom4j.Element element, Class<T> type, String attributeName)
static <T extends Enum<T>> void	loadEnum(org.dom4j.Element element, Class<T> type, String attributeName, Consumer<T> setter)
static Optional<Integer>	loadInteger(org.dom4j.Element element, String attributeName)
static void	loadInteger(org.dom4j.Element element, String attributeName, Consumer<Integer> setter)
static Optional<String>	loadString(org.dom4j.Element element, String attributeName)
static Optional<String>	loadString(org.dom4j.Element element, String attributeName, boolean emptyToNull)
static void	loadString(org.dom4j.Element element, String attributeName, Consumer<String> setter)
static List<String>	split(String names)
static void	split(String names, Consumer<String> setter)

Methods inherited from class java.lang.Object

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

Method Details

loadString

public static Optional<String> loadString(org.dom4j.Element element,
 String attributeName)

loadString

public static Optional<String> loadString(org.dom4j.Element element,
 String attributeName,
 boolean emptyToNull)

loadBoolean

public static Optional<Boolean> loadBoolean(org.dom4j.Element element,
 String attributeName)

loadInteger

public static Optional<Integer> loadInteger(org.dom4j.Element element,
 String attributeName)

loadDouble

public static Optional<Double> loadDouble(org.dom4j.Element element,
 String attributeName)

loadEnum

public static <T extends Enum<T>> Optional<T> loadEnum(org.dom4j.Element element,
 Class<T> type,
 String attributeName)

loadString

public static void loadString(org.dom4j.Element element,
 String attributeName,
 Consumer<String> setter)

loadBoolean

public static void loadBoolean(org.dom4j.Element element,
 String attributeName,
 Consumer<Boolean> setter)

loadInteger

public static void loadInteger(org.dom4j.Element element,
 String attributeName,
 Consumer<Integer> setter)

loadDouble

public static void loadDouble(org.dom4j.Element element,
 String attributeName,
 Consumer<Double> setter)

loadEnum

public static <T extends Enum<T>> void loadEnum(org.dom4j.Element element,
 Class<T> type,
 String attributeName,
 Consumer<T> setter)

split

public static void split(String names,
 Consumer<String> setter)

split

public static List<String> split(String names)

applyCss

public static void applyCss(String css,
 BiConsumer<String,String> setter)

Parses CSS declarations separated by semicolons and passes every property to the given setter.

Parameters:

css - CSS declarations separated by semicolons

setter - consumer of a property name and its value

Throws:

IllegalArgumentException - if a declaration has no separator or an empty property name