jodd.madvoc.injector

Class BaseScopeInjector

java.lang.Object

jodd.madvoc.injector.BaseScopeInjector

Direct Known Subclasses:

ActionPathMacroInjector, ApplicationScopeInjector, MadvocContextScopeInjector, RequestScopeInjector, ServletContextScopeInjector, SessionScopeInjector

public abstract class BaseScopeInjector
extends java.lang.Object

Abstract base class for HTTP scopes injection.

Field Summary

Fields

Modifier and Type	Field and Description
protected ScopeDataResolver	scopeDataResolver
protected ScopeType	scopeType
protected boolean	silent

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	BaseScopeInjector(ScopeType scopeType, ScopeDataResolver scopeDataResolver) Creates scope injector for provided ScopeType.

Method Summary

Modifier and Type	Method and Description
protected java.lang.String	getMatchedPropertyName(ScopeData.In in, java.lang.String attrName) Returns matched property name or null if name is not matched.
protected java.lang.Object	getTargetProperty(Target target, ScopeData.Out out) Reads target property.
boolean	isSilent() Returns true if injection is silent.
ScopeData.In[]	lookupInData(ScopeData[] scopeData) Returns IN data for current scope type.
ScopeData[]	lookupScopeData(ActionRequest actionRequest) Returns scope data from action request and for current scope type.
void	setSilent(boolean silent) Defines if injection should throw exceptions or to be silent.
protected void	setTargetProperty(Target target, java.lang.String name, java.lang.Object value) Sets target bean property, optionally creates instance if doesn't exist.

Methods inherited from class java.lang.Object

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

Field Detail

scopeDataResolver

protected final ScopeDataResolver scopeDataResolver

scopeType

protected final ScopeType scopeType

silent

protected boolean silent

Constructor Detail

BaseScopeInjector

protected BaseScopeInjector(ScopeType scopeType,
                            ScopeDataResolver scopeDataResolver)

Creates scope injector for provided ScopeType.

Method Detail

isSilent

public boolean isSilent()

Returns true if injection is silent.

setSilent

public void setSilent(boolean silent)

Defines if injection should throw exceptions or to be silent.

setTargetProperty

protected void setTargetProperty(Target target,
                                 java.lang.String name,
                                 java.lang.Object value)

Sets target bean property, optionally creates instance if doesn't exist.

getTargetProperty

protected java.lang.Object getTargetProperty(Target target,
                                             ScopeData.Out out)

Reads target property.

getMatchedPropertyName

protected java.lang.String getMatchedPropertyName(ScopeData.In in,
                                                  java.lang.String attrName)

Returns matched property name or null if name is not matched.

Matches if attribute name matches the required field name. If the match is positive, injection or outjection is performed on the field.

Parameter name matches field name if param name starts with field name and has either '.' or '[' after the field name.

Returns real property name, once when name is matched.

lookupScopeData

public ScopeData[] lookupScopeData(ActionRequest actionRequest)

Returns scope data from action request and for current scope type.

lookupInData

public ScopeData.In[] lookupInData(ScopeData[] scopeData)

Returns IN data for current scope type.