org.glassfish.common.util.admin

Class MapInjectionResolver

java.lang.Object

org.jvnet.hk2.config.InjectionResolver<org.glassfish.api.Param>

org.glassfish.common.util.admin.MapInjectionResolver

All Implemented Interfaces:

org.jvnet.hk2.config.InjectionResolverQuery

public class MapInjectionResolver
extends org.jvnet.hk2.config.InjectionResolver<org.glassfish.api.Param>

An InjectionResolver that uses a ParameterMap object as the source of the data to inject.

Field Summary

Fields

Modifier and Type	Field and Description
static LocalStringManagerImpl	localStrings

Fields inherited from class org.jvnet.hk2.config.InjectionResolver

type

Constructor Summary

Constructors

Constructor and Description
MapInjectionResolver(org.glassfish.api.admin.CommandModel model, org.glassfish.api.admin.ParameterMap parameters)
MapInjectionResolver(org.glassfish.api.admin.CommandModel model, org.glassfish.api.admin.ParameterMap parameters, org.jvnet.hk2.component.MultiMap<String,File> optionNameToUploadedFileMap)

Method Summary

Modifier and Type	Method and Description
static Object	convertListToObject(AnnotatedElement target, Class type, List<String> paramValList) Convert the List parameter to the specified type.
static String	getUploadedFileParamValue(String fieldName, Class fieldType, org.jvnet.hk2.component.MultiMap<String,File> optionNameToFileMap) Returns the path to the uploaded file if the specified field is of type File and if the field name is the same as one of the option names that was associated with an uploaded File in the incoming command request.
static List<String>	getUploadedFileParamValues(String fieldName, Class fieldType, org.jvnet.hk2.component.MultiMap<String,File> optionNameToFileMap) Returns the paths to the uploaded files if the specified field is of type File[] and if the field name is the same as one of the option names that was associated with an uploaded File in the incoming command request.
<V> V	getValue(Object component, AnnotatedElement target, Type genericType, Class<V> type)
boolean	isOptional(AnnotatedElement element, org.glassfish.api.Param annotation)
void	setContext(org.glassfish.api.ExecutionContext context) Set the context that is passed to the DynamicParamImpl.defaultValue method.

Methods inherited from class org.jvnet.hk2.config.InjectionResolver

getSetterMethod

Methods inherited from class java.lang.Object

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

Field Detail

localStrings

public static final LocalStringManagerImpl localStrings

Constructor Detail

MapInjectionResolver

public MapInjectionResolver(org.glassfish.api.admin.CommandModel model,
                            org.glassfish.api.admin.ParameterMap parameters)

MapInjectionResolver

public MapInjectionResolver(org.glassfish.api.admin.CommandModel model,
                            org.glassfish.api.admin.ParameterMap parameters,
                            org.jvnet.hk2.component.MultiMap<String,File> optionNameToUploadedFileMap)

Method Detail

setContext

public void setContext(org.glassfish.api.ExecutionContext context)

Set the context that is passed to the DynamicParamImpl.defaultValue method.

isOptional

public boolean isOptional(AnnotatedElement element,
                          org.glassfish.api.Param annotation)

Overrides:

isOptional in class org.jvnet.hk2.config.InjectionResolver<org.glassfish.api.Param>

getValue

public <V> V getValue(Object component,
                      AnnotatedElement target,
                      Type genericType,
                      Class<V> type)
               throws org.glassfish.hk2.api.MultiException

Throws:

org.glassfish.hk2.api.MultiException

getUploadedFileParamValue

public static String getUploadedFileParamValue(String fieldName,
                                               Class fieldType,
                                               org.jvnet.hk2.component.MultiMap<String,File> optionNameToFileMap)

Returns the path to the uploaded file if the specified field is of type File and if the field name is the same as one of the option names that was associated with an uploaded File in the incoming command request.

Parameters:

fieldName - name of the field being injected

fieldType - type of the field being injected

optionNameToFileMap - map of field names to uploaded Files

Returns:

absolute path of the uploaded file for the field; null if no file uploaded for this field

getUploadedFileParamValues

public static List<String> getUploadedFileParamValues(String fieldName,
                                                      Class fieldType,
                                                      org.jvnet.hk2.component.MultiMap<String,File> optionNameToFileMap)

Returns the paths to the uploaded files if the specified field is of type File[] and if the field name is the same as one of the option names that was associated with an uploaded File in the incoming command request.

Parameters:

fieldName - name of the field being injected

fieldType - type of the field being injected

optionNameToFileMap - map of field names to uploaded Files

Returns:

List of absolute paths of the uploaded files for the field; null if no file uploaded for this field

convertListToObject

public static Object convertListToObject(AnnotatedElement target,
                                         Class type,
                                         List<String> paramValList)

Convert the List parameter to the specified type.

Parameters:

target - the target field

type - the type of class to convert

paramValList - the List of String values to convert

Returns:

Object