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org.codehaus.groovy.grails.web.util
[Java] Class AbstractTypeConvertingMap

java.lang.Object
  groovy.lang.GroovyObjectSupport
      org.codehaus.groovy.grails.web.util.AbstractTypeConvertingMap
All Implemented Interfaces:
java.util.Map, java.lang.Cloneable
@SuppressWarnings({ "rawtypes", "unchecked" })
public abstract class AbstractTypeConvertingMap
extends groovy.lang.GroovyObjectSupport

An category for use with maps that want type conversion capabilities Type converting maps have no inherent ordering. Two maps with identical entries but arranged in a different order internally are considered equal.

Authors:
Graeme Rocher
Lari Hotari
Since:
1.2

Field Summary
protected java.util.Map wrappedMap

 
Constructor Summary
AbstractTypeConvertingMap()

AbstractTypeConvertingMap(java.util.Map map)

 
Method Summary
boolean asBoolean()

void clear()

boolean containsKey(java.lang.Object k)

boolean containsValue(java.lang.Object v)

java.util.Date date(java.lang.String name)

Obtains a date for the given parameter name
java.util.Date date(java.lang.String name, java.lang.String format)

Obtains a date for the given parameter name and format
java.util.Date date(java.lang.String name, java.util.Collection formats)

Obtains a date for the given parameter name and format
java.util.Set entrySet()

boolean equals(java.lang.Object that)

java.lang.Object get(java.lang.Object k)

java.lang.Boolean getBoolean(java.lang.String name)

Helper method for obtaining float value from parameter
java.lang.Boolean getBoolean(java.lang.String name, java.lang.Boolean defaultValue)

java.lang.Byte getByte(java.lang.String name)

Helper method for obtaining integer value from parameter
java.lang.Byte getByte(java.lang.String name, java.lang.Integer defaultValue)

java.lang.Character getChar(java.lang.String name)

Helper method for obtaining Character value from parameter
java.lang.Character getChar(java.lang.String name, java.lang.Integer defaultValue)

java.util.Date getDate(java.lang.String name)

Obtains a date for the parameter name using the default format
java.util.Date getDate(java.lang.String name, java.lang.String format)

Obtains a date from the parameter using the given format
java.lang.Double getDouble(java.lang.String name)

Helper method for obtaining double value from parameter
java.lang.Double getDouble(java.lang.String name, java.lang.Double defaultValue)

java.lang.Float getFloat(java.lang.String name)

Helper method for obtaining float value from parameter
java.lang.Float getFloat(java.lang.String name, java.lang.Float defaultValue)

java.lang.Integer getInt(java.lang.String name)

Helper method for obtaining integer value from parameter
java.lang.Integer getInt(java.lang.String name, java.lang.Integer defaultValue)

java.util.List getList(java.lang.String name)

Helper method for obtaining a list of values from parameter
java.lang.Long getLong(java.lang.String name)

Helper method for obtaining long value from parameter
java.lang.Long getLong(java.lang.String name, java.lang.Long defaultValue)

java.lang.Short getShort(java.lang.String name)

Helper method for obtaining short value from parameter
java.lang.Short getShort(java.lang.String name, java.lang.Integer defaultValue)

int hashCode()

boolean isEmpty()

java.util.Set keySet()

java.util.List list(java.lang.String name)

java.lang.Object put(java.lang.Object k, java.lang.Object v)

void putAll(java.util.Map m)

java.lang.Object remove(java.lang.Object o)

int size()

java.lang.String toString()

java.util.Collection values()

 
Methods inherited from class groovy.lang.GroovyObjectSupport
groovy.lang.GroovyObjectSupport#setProperty(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#getProperty(java.lang.String), groovy.lang.GroovyObjectSupport#getMetaClass(), groovy.lang.GroovyObjectSupport#setMetaClass(groovy.lang.MetaClass), groovy.lang.GroovyObjectSupport#invokeMethod(java.lang.String, java.lang.Object), groovy.lang.GroovyObjectSupport#wait(), groovy.lang.GroovyObjectSupport#wait(long), groovy.lang.GroovyObjectSupport#wait(long, int), groovy.lang.GroovyObjectSupport#equals(java.lang.Object), groovy.lang.GroovyObjectSupport#toString(), groovy.lang.GroovyObjectSupport#hashCode(), groovy.lang.GroovyObjectSupport#getClass(), groovy.lang.GroovyObjectSupport#notify(), groovy.lang.GroovyObjectSupport#notifyAll()
 
Methods inherited from class java.lang.Object
java.lang.Object#wait(), java.lang.Object#wait(long), java.lang.Object#wait(long, int), java.lang.Object#equals(java.lang.Object), java.lang.Object#toString(), java.lang.Object#hashCode(), java.lang.Object#getClass(), java.lang.Object#notify(), java.lang.Object#notifyAll()
 

Field Detail

wrappedMap

protected java.util.Map wrappedMap

 
Constructor Detail

AbstractTypeConvertingMap

public AbstractTypeConvertingMap()

AbstractTypeConvertingMap

public AbstractTypeConvertingMap(java.util.Map map)

 
Method Detail

asBoolean

public boolean asBoolean()

clear

public void clear()

containsKey

public boolean containsKey(java.lang.Object k)

containsValue

public boolean containsValue(java.lang.Object v)

date

public java.util.Date date(java.lang.String name)
Obtains a date for the given parameter name
Parameters:
name - The name of the parameter
Returns:
The date object or null if it cannot be parsed

date

public java.util.Date date(java.lang.String name, java.lang.String format)
Obtains a date for the given parameter name and format
Parameters:
name - The name of the parameter
format - The format
Returns:
The date object or null if it cannot be parsed

date

public java.util.Date date(java.lang.String name, java.util.Collection formats)
Obtains a date for the given parameter name and format
Parameters:
name - The name of the parameter
formats - The formats
Returns:
The date object or null if it cannot be parsed

entrySet

public java.util.Set entrySet()

equals

@Override
public boolean equals(java.lang.Object that)

get

public java.lang.Object get(java.lang.Object k)

getBoolean

public java.lang.Boolean getBoolean(java.lang.String name)
Helper method for obtaining float value from parameter
Parameters:
name - The name of the parameter
Returns:
The double value or null if there isn't one

getBoolean

public java.lang.Boolean getBoolean(java.lang.String name, java.lang.Boolean defaultValue)

getByte

public java.lang.Byte getByte(java.lang.String name)
Helper method for obtaining integer value from parameter
Parameters:
name - The name of the parameter
Returns:
The integer value or null if there isn't one

getByte

public java.lang.Byte getByte(java.lang.String name, java.lang.Integer defaultValue)

getChar

public java.lang.Character getChar(java.lang.String name)
Helper method for obtaining Character value from parameter
Parameters:
name - The name of the parameter
Returns:
The Character value or null if there isn't one

getChar

public java.lang.Character getChar(java.lang.String name, java.lang.Integer defaultValue)

getDate

public java.util.Date getDate(java.lang.String name)
Obtains a date for the parameter name using the default format
Parameters:
name
Returns:
The date (in the GrailsDataBinder.DEFAULT_DATE_FORMAT) or null

getDate

public java.util.Date getDate(java.lang.String name, java.lang.String format)
Obtains a date from the parameter using the given format
Parameters:
name - The name
format - The format
Returns:
The date or null

getDouble

public java.lang.Double getDouble(java.lang.String name)
Helper method for obtaining double value from parameter
Parameters:
name - The name of the parameter
Returns:
The double value or null if there isn't one

getDouble

public java.lang.Double getDouble(java.lang.String name, java.lang.Double defaultValue)

getFloat

public java.lang.Float getFloat(java.lang.String name)
Helper method for obtaining float value from parameter
Parameters:
name - The name of the parameter
Returns:
The double value or null if there isn't one

getFloat

public java.lang.Float getFloat(java.lang.String name, java.lang.Float defaultValue)

getInt

public java.lang.Integer getInt(java.lang.String name)
Helper method for obtaining integer value from parameter
Parameters:
name - The name of the parameter
Returns:
The integer value or null if there isn't one

getInt

public java.lang.Integer getInt(java.lang.String name, java.lang.Integer defaultValue)

getList

public java.util.List getList(java.lang.String name)
Helper method for obtaining a list of values from parameter
Parameters:
name - The name of the parameter
Returns:
A list of values

getLong

public java.lang.Long getLong(java.lang.String name)
Helper method for obtaining long value from parameter
Parameters:
name - The name of the parameter
Returns:
The long value or null if there isn't one

getLong

public java.lang.Long getLong(java.lang.String name, java.lang.Long defaultValue)

getShort

public java.lang.Short getShort(java.lang.String name)
Helper method for obtaining short value from parameter
Parameters:
name - The name of the parameter
Returns:
The short value or null if there isn't one

getShort

public java.lang.Short getShort(java.lang.String name, java.lang.Integer defaultValue)

hashCode

@Override
public int hashCode()

isEmpty

public boolean isEmpty()

keySet

public java.util.Set keySet()

list

public java.util.List list(java.lang.String name)

put

public java.lang.Object put(java.lang.Object k, java.lang.Object v)

putAll

public void putAll(java.util.Map m)

remove

public java.lang.Object remove(java.lang.Object o)

size

public int size()

toString

public String toString() {
public java.lang.String toString()

values

public java.util.Collection values()

 

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