de.hybris.platform.acceleratorservices.util

Class HtmlElementHelper

java.lang.Object

de.hybris.platform.acceleratorservices.util.HtmlElementHelper

public class HtmlElementHelper
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
HtmlElementHelper()

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,java.lang.String>	mergeAttributeMaps(java.util.Map<java.lang.String,java.lang.String>... maps) Performs a merge of given attribute maps.
protected java.lang.String	mergeAttributeValue(java.lang.String key, java.lang.String currentValue, java.lang.String newValue) Performs a merge of current and new value.
protected java.util.Map<java.lang.String,java.lang.String>	mergeSingleAttributeMap(java.util.Map<java.lang.String,java.lang.String> map, java.util.Map<java.lang.String,java.lang.String> result) Processes a given attribute map and merges it with global result map.
void	writeEndElement(PageContext pageContext, java.lang.String elementName)
void	writeOpenElement(PageContext pageContext, java.lang.String elementName, java.util.Map<java.lang.String,java.lang.String> attributes)

Methods inherited from class java.lang.Object

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

Constructor Detail

HtmlElementHelper

public HtmlElementHelper()

Method Detail

writeOpenElement

public void writeOpenElement(PageContext pageContext,
                             java.lang.String elementName,
                             java.util.Map<java.lang.String,java.lang.String> attributes)

writeEndElement

public void writeEndElement(PageContext pageContext,
                            java.lang.String elementName)

mergeAttributeMaps

public java.util.Map<java.lang.String,java.lang.String> mergeAttributeMaps(java.util.Map<java.lang.String,java.lang.String>... maps)

Performs a merge of given attribute maps.

Parameters:

maps - maps to merge

Returns:

merged attribute map from given maps

mergeSingleAttributeMap

protected java.util.Map<java.lang.String,java.lang.String> mergeSingleAttributeMap(java.util.Map<java.lang.String,java.lang.String> map,
                                                                                   java.util.Map<java.lang.String,java.lang.String> result)

Processes a given attribute map and merges it with global result map. For entry key "class" it concatenates values with a space character as a separator (example: "class", "css1 css2"). For keys other than "class" a new value (if not null) replaces an old value. For null values it removes the entry for given key from the map.

Parameters:

map - currently processes map

result - result map

Returns:

result map

mergeAttributeValue

protected java.lang.String mergeAttributeValue(java.lang.String key,
                                               java.lang.String currentValue,
                                               java.lang.String newValue)

Performs a merge of current and new value. For key="class" concatenates both values with a space character as a separator.

Parameters:

key - key

currentValue - current value in map

newValue - new value to put

Returns:

new value to put in map