Package com.flowingcode.vaadin.addons.easygrid.config

Class InstanceEasyGridConfiguration

java.lang.Object

com.flowingcode.vaadin.addons.easygrid.config.InstanceEasyGridConfiguration

All Implemented Interfaces:

Serializable

public final class InstanceEasyGridConfiguration
extends Object
implements Serializable

Instance-level EasyGrid configuration. Configurations registered here apply only to the specific EasyGrid instance that holds this object and take precedence over GlobalEasyGridConfiguration.

See resolve(Class) for the full resolution order.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
InstanceEasyGridConfiguration()

Method Summary

Modifier and Type	Method	Description
<V> ColumnConfiguration<V>	forType(Class<V> type)	Returns the ColumnConfiguration for the given type at the instance level, creating it if it does not yet exist.
<V> ColumnConfiguration<V>	resolve(Class<V> type)	Returns the effective ColumnConfiguration for the given type, chaining configurations across all levels of the tree.

Methods inherited from class java.lang.Object

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

Constructor Details

InstanceEasyGridConfiguration

public InstanceEasyGridConfiguration()

Method Details

forType

public <V> ColumnConfiguration<V> forType(Class<V> type)

Returns the ColumnConfiguration for the given type at the instance level, creating it if it does not yet exist. Modifications to the returned configuration take effect immediately.

Parameters:

type - the column value type

Returns:

the ColumnConfiguration for the given type

resolve

public <V> ColumnConfiguration<V> resolve(Class<V> type)

Returns the effective ColumnConfiguration for the given type, chaining configurations across all levels of the tree. The resolution order, from most to least specific, is:

1. Type-level configuration registered on this instance via forType(Class).
2. Type-level configuration registered on GlobalEasyGridConfiguration.

Each level's non-null fields take precedence over the levels below it.

Parameters:

type - the column value type

Returns:

the resolved configuration, never null