EE4J 10.0.0 · jakarta.el.CompositeELResolver

Modifier and Type	Class and Description
private static class	CompositeELResolver.CompositeIterator Deprecated for removal since 5.0. This method will be removed without replacement in EL 6.0

Modifier and Type	Field and Description
private ELResolver[]	elResolvers
private int	size

Access	Constructor and Description
public	CompositeELResolver()

Method Summary

Modifier and Type	Method and Description
public void	add(ELResolver The component resolver to add. elResolver) Adds the given resolver to the list of component resolvers.
public <T> T	convertToType(ELContext The context of this evaluation. context, Object The object to convert. obj, Class<T> The target type for the convertion. targetType) Overrides jakarta.el.ELResolver.convertToType. Converts an object to a specific type.
public Class<?>	Returns: `null` if this `ELResolver` does not know how to handle the given `base` object; otherwise `Object.class` if any type of `property` is accepted; otherwise the most general `property` type accepted for the given `base`. getCommonPropertyType(ELContext The context of this evaluation. context, Object The base object to return the most general property type for, or `null` to enumerate the set of top-level variables that this resolver can evaluate. base) Implements abstract jakarta.el.ELResolver.getCommonPropertyType. Returns the most general type that this resolver accepts for the `property` argument, given a `base` object.
public Iterator<FeatureDescriptor>	Returns: An `Iterator` containing zero or more (possibly infinitely more) `FeatureDescriptor` objects, or `null` if this resolver does not handle the given `base` object or that the results are too complex to represent with this method getFeatureDescriptors(ELContext The context of this evaluation. context, Object The base object whose set of valid properties is to be enumerated, or `null` to enumerate the set of top-level variables that this resolver can evaluate. base) Overrides jakarta.el.ELResolver.getFeatureDescriptors. Deprecated for removal since 5.0. This method will be removed with replacement in EL 6.0 Returns information about the set of variables or properties that can be resolved for the given `base` object.
public Class<?>	Returns: If the `propertyResolved` property of `ELContext` was set to `true`, then the most general acceptable type which must be `null` if the either the property or the resolver is read-only; otherwise undefined getType(ELContext The context of this evaluation. context, Object The base object whose property value is to be analyzed, or `null` to analyze a top-level variable. base, Object The property or variable to return the acceptable type for. property) Implements abstract jakarta.el.ELResolver.getType. For a given `base` and `property`, attempts to identify the most general type that is acceptable for an object to be passed as the `value` parameter in a future call to the `setValue` method.
public Object	Returns: If the `propertyResolved` property of `ELContext` was set to `true`, then the result of the variable or property resolution; otherwise undefined. getValue(ELContext The context of this evaluation. context, Object The base object whose property value is to be returned, or `null` to resolve a top-level variable. base, Object The property or variable to be resolved. property) Implements abstract jakarta.el.ELResolver.getValue. Attempts to resolve the given `property` object on the given `base` object by querying all component resolvers.
public Object	Returns: The result of the method invocation (`null` if the method has a `void` return type). invoke(ELContext The context of this evaluation. context, Object The bean on which to invoke the method base, Object The simple name of the method to invoke. Will be coerced to a `String`. method, Class<?>[] An array of Class objects identifying the method's formal parameter types, in declared order. Use an empty array if the method has no parameters. Can be `null`, in which case the method's formal parameter types are assumed to be unknown. paramTypes, Object[] The parameters to pass to the method, or `null` if no parameters. params) Overrides jakarta.el.ELResolver.invoke. Attempts to resolve and invoke the given `method` on the given `base` object by querying all component resolvers.
public boolean	Returns: If the `propertyResolved` property of `ELContext` was set to `true`, then `true` if the property is read-only or `false` if not; otherwise undefined. isReadOnly(ELContext The context of this evaluation. context, Object The base object whose property value is to be analyzed, or `null` to analyze a top-level variable. base, Object The property or variable to return the read-only status for. property) Implements abstract jakarta.el.ELResolver.isReadOnly. For a given `base` and `property`, attempts to determine whether a call to `setValue` will always fail.
public void	setValue(ELContext The context of this evaluation. context, Object The base object whose property value is to be set, or `null` to set a top-level variable. base, Object The property or variable to be set. property, Object The value to set the property or variable to. val) Implements abstract jakarta.el.ELResolver.setValue. Attempts to set the value of the given `property` object on the given `base` object.

elResolvers	back to summary
private ELResolver[] elResolvers

size	back to summary
private int size

CompositeELResolver	back to summary
public CompositeELResolver()

Method Detail

add back to summary

add	back to summary
public void add(ELResolver elResolver) Adds the given resolver to the list of component resolvers. Resolvers are consulted in the order in which they are added. Parameters elResolver:ELResolver The component resolver to add. Exceptions NullPointerException: If the provided resolver is `null`.

public void add(ELResolver elResolver)

Adds the given resolver to the list of component resolvers.

Resolvers are consulted in the order in which they are added.

Parameters

elResolver:ELResolver: The component resolver to add.

Exceptions

NullPointerException:: If the provided resolver is null.

convertToType back to summary

convertToType	back to summary
public <T> T convertToType(ELContext context, Object obj, Class<T> targetType) Overrides jakarta.el.ELResolver.convertToType. Converts an object to a specific type. An `ELException` is thrown if an error occurs during the conversion. Parameters context:ELContext The context of this evaluation. obj:Object The object to convert. targetType:Class<T> The target type for the convertion. Returns:T Doc from jakarta.el.ELResolver.convertToType. object converted to `targetType` Annotations @Override Exceptions ELException: thrown if errors occur. Since Jakarta Expression Language 3.0

public <T> T convertToType(ELContext context, Object obj, Class<T> targetType)

Overrides jakarta.el.ELResolver.convertToType.

Converts an object to a specific type.

An ELException is thrown if an error occurs during the conversion.

Parameters

context:ELContext: The context of this evaluation.
obj:Object: The object to convert.
targetType:Class<T>: The target type for the convertion.

Returns:T

Doc from jakarta.el.ELResolver.convertToType.

object converted to targetType

Annotations

@Override

Exceptions

ELException:: thrown if errors occur.

Since

Jakarta Expression Language 3.0

getCommonPropertyType back to summary

getCommonPropertyType	back to summary
public Class<?> getCommonPropertyType(ELContext context, Object base) Implements abstract jakarta.el.ELResolver.getCommonPropertyType. Returns the most general type that this resolver accepts for the `property` argument, given a `base` object. One use for this method is to assist tools in auto-completion. The result is obtained by querying all component resolvers. The `Class` returned is the most specific class that is a common superclass of all the classes returned by each component resolver's `getCommonPropertyType` method. If `null` is returned by a resolver, it is skipped. Parameters context:ELContext The context of this evaluation. base:Object The base object to return the most general property type for, or `null` to enumerate the set of top-level variables that this resolver can evaluate. Returns:Class<?> `null` if this `ELResolver` does not know how to handle the given `base` object; otherwise `Object.class` if any type of `property` is accepted; otherwise the most general `property` type accepted for the given `base`. Annotations @Override

public Class<?> getCommonPropertyType(ELContext context, Object base)

Implements abstract jakarta.el.ELResolver.getCommonPropertyType.

Returns the most general type that this resolver accepts for the property argument, given a base object. One use for this method is to assist tools in auto-completion. The result is obtained by querying all component resolvers.

The Class returned is the most specific class that is a common superclass of all the classes returned by each component resolver's getCommonPropertyType method. If null is returned by a resolver, it is skipped.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object to return the most general property type for, or null to enumerate the set of top-level variables that this resolver can evaluate.

Returns:Class<?>

null if this ELResolver does not know how to handle the given base object; otherwise Object.class if any type of property is accepted; otherwise the most general property type accepted for the given base.

Annotations

@Override

getFeatureDescriptors back to summary

getFeatureDescriptors	back to summary
public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context, Object base) Overrides jakarta.el.ELResolver.getFeatureDescriptors. Deprecated for removal since 5.0. This method will be removed with replacement in EL 6.0 Returns information about the set of variables or properties that can be resolved for the given `base` object. One use for this method is to assist tools in auto-completion. The results are collected from all component resolvers. The `propertyResolved` property of the `ELContext` is not relevant to this method. The results of all `ELResolver`s are concatenated. The `Iterator` returned is an iterator over the collection of `FeatureDescriptor` objects returned by the iterators returned by each component resolver's `getFeatureDescriptors` method. If `null` is returned by a resolver, it is skipped. Parameters context:ELContext The context of this evaluation. base:Object The base object whose set of valid properties is to be enumerated, or `null` to enumerate the set of top-level variables that this resolver can evaluate. Returns:Iterator<FeatureDescriptor> An `Iterator` containing zero or more (possibly infinitely more) `FeatureDescriptor` objects, or `null` if this resolver does not handle the given `base` object or that the results are too complex to represent with this method Annotations @Deprecated forRemoval:true since:5.0 @Override

public Iterator<FeatureDescriptor> getFeatureDescriptors(ELContext context, Object base)

Overrides jakarta.el.ELResolver.getFeatureDescriptors.

Deprecated

for removal since 5.0.

This method will be removed with replacement in EL 6.0

Returns information about the set of variables or properties that can be resolved for the given base object. One use for this method is to assist tools in auto-completion. The results are collected from all component resolvers.

The propertyResolved property of the ELContext is not relevant to this method. The results of all ELResolvers are concatenated.

The Iterator returned is an iterator over the collection of FeatureDescriptor objects returned by the iterators returned by each component resolver's getFeatureDescriptors method. If null is returned by a resolver, it is skipped.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object whose set of valid properties is to be enumerated, or null to enumerate the set of top-level variables that this resolver can evaluate.

Returns:Iterator<FeatureDescriptor>

An Iterator containing zero or more (possibly infinitely more) FeatureDescriptor objects, or null if this resolver does not handle the given base object or that the results are too complex to represent with this method

Annotations

@Deprecated
forRemoval:true
since:5.0
@Override

getType back to summary

getType	back to summary
public Class<?> getType(ELContext context, Object base, Object property) Implements abstract jakarta.el.ELResolver.getType. For a given `base` and `property`, attempts to identify the most general type that is acceptable for an object to be passed as the `value` parameter in a future call to the `setValue` method. The result is obtained by querying all component resolvers. If this resolver handles the given (base, property) pair, the `propertyResolved` property of the `ELContext` object must be set to `true` by the resolver, before returning. If this property is not `true` after this method is called, the caller should ignore the return value. First, `propertyResolved` is set to `false` on the provided `ELContext`. Next, for each component resolver in this composite: The `getType()` method is called, passing in the provided `context`, `base` and `property`. If the `ELContext`'s `propertyResolved` flag is `false` then iteration continues. Otherwise, iteration stops and no more component resolvers are considered. The value returned by `getType()` is returned by this method. If none of the component resolvers were able to perform this operation, the value `null` is returned and the `propertyResolved` flag remains set to `false`. Any exception thrown by component resolvers during the iteration is propagated to the caller of this method. Parameters context:ELContext The context of this evaluation. base:Object The base object whose property value is to be analyzed, or `null` to analyze a top-level variable. property:Object The property or variable to return the acceptable type for. Returns:Class<?> If the `propertyResolved` property of `ELContext` was set to `true`, then the most general acceptable type which must be `null` if the either the property or the resolver is read-only; otherwise undefined Annotations @Override Exceptions NullPointerException: if context is `null` PropertyNotFoundException: if the given (base, property) pair is handled by this `ELResolver` but the specified variable or property does not exist or is not readable. ELException: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

public Class<?> getType(ELContext context, Object base, Object property)

Implements abstract jakarta.el.ELResolver.getType.

For a given base and property, attempts to identify the most general type that is acceptable for an object to be passed as the value parameter in a future call to the setValue method. The result is obtained by querying all component resolvers.

If this resolver handles the given (base, property) pair, the propertyResolved property of the ELContext object must be set to true by the resolver, before returning. If this property is not true after this method is called, the caller should ignore the return value.

First, propertyResolved is set to false on the provided ELContext.

Next, for each component resolver in this composite:

The getType() method is called, passing in the provided context, base and property.
If the ELContext's propertyResolved flag is false then iteration continues.
Otherwise, iteration stops and no more component resolvers are considered. The value returned by getType() is returned by this method.

If none of the component resolvers were able to perform this operation, the value null is returned and the propertyResolved flag remains set to false.

Any exception thrown by component resolvers during the iteration is propagated to the caller of this method.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object whose property value is to be analyzed, or null to analyze a top-level variable.
property:Object: The property or variable to return the acceptable type for.

Returns:Class<?>

If the propertyResolved property of ELContext was set to true, then the most general acceptable type which must be null if the either the property or the resolver is read-only; otherwise undefined

Annotations

@Override

Exceptions

NullPointerException:: if context is null
PropertyNotFoundException:: if the given (base, property) pair is handled by this ELResolver but the specified variable or property does not exist or is not readable.
ELException:: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

getValue back to summary

getValue	back to summary
public Object getValue(ELContext context, Object base, Object property) Implements abstract jakarta.el.ELResolver.getValue. Attempts to resolve the given `property` object on the given `base` object by querying all component resolvers. If this resolver handles the given (base, property) pair, the `propertyResolved` property of the `ELContext` object must be set to `true` by the resolver, before returning. If this property is not `true` after this method is called, the caller should ignore the return value. First, `propertyResolved` is set to `false` on the provided `ELContext`. Next, for each component resolver in this composite: The `getValue()` method is called, passing in the provided `context`, `base` and `property`. If the `ELContext`'s `propertyResolved` flag is `false` then iteration continues. Otherwise, iteration stops and no more component resolvers are considered. The value returned by `getValue()` is returned by this method. If none of the component resolvers were able to perform this operation, the value `null` is returned and the `propertyResolved` flag remains set to `false`. Any exception thrown by component resolvers during the iteration is propagated to the caller of this method. Parameters context:ELContext The context of this evaluation. base:Object The base object whose property value is to be returned, or `null` to resolve a top-level variable. property:Object The property or variable to be resolved. Returns:Object If the `propertyResolved` property of `ELContext` was set to `true`, then the result of the variable or property resolution; otherwise undefined. Annotations @Override Exceptions NullPointerException: if context is `null` PropertyNotFoundException: if the given (base, property) pair is handled by this `ELResolver` but the specified variable or property does not exist or is not readable. ELException: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

public Object getValue(ELContext context, Object base, Object property)

Implements abstract jakarta.el.ELResolver.getValue.

Attempts to resolve the given property object on the given base object by querying all component resolvers.

First, propertyResolved is set to false on the provided ELContext.

Next, for each component resolver in this composite:

The getValue() method is called, passing in the provided context, base and property.
If the ELContext's propertyResolved flag is false then iteration continues.
Otherwise, iteration stops and no more component resolvers are considered. The value returned by getValue() is returned by this method.

If none of the component resolvers were able to perform this operation, the value null is returned and the propertyResolved flag remains set to false.

Any exception thrown by component resolvers during the iteration is propagated to the caller of this method.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object whose property value is to be returned, or null to resolve a top-level variable.
property:Object: The property or variable to be resolved.

Returns:Object

If the propertyResolved property of ELContext was set to true, then the result of the variable or property resolution; otherwise undefined.

Annotations

@Override

Exceptions

NullPointerException:: if context is null
PropertyNotFoundException:: if the given (base, property) pair is handled by this ELResolver but the specified variable or property does not exist or is not readable.
ELException:: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

invoke back to summary

invoke	back to summary
public Object invoke(ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params) Overrides jakarta.el.ELResolver.invoke. Attempts to resolve and invoke the given `method` on the given `base` object by querying all component resolvers. If this resolver handles the given (base, method) pair, the `propertyResolved` property of the `ELContext` object must be set to `true` by the resolver, before returning. If this property is not `true` after this method is called, the caller should ignore the return value. First, `propertyResolved` is set to `false` on the provided `ELContext`. Next, for each component resolver in this composite: The `invoke()` method is called, passing in the provided `context`, `base`, `method`, `paramTypes`, and `params`. If the `ELContext`'s `propertyResolved` flag is `false` then iteration continues. Otherwise, iteration stops and no more component resolvers are considered. The value returned by `getValue()` is returned by this method. If none of the component resolvers were able to perform this operation, the value `null` is returned and the `propertyResolved` flag remains set to `false` . Any exception thrown by component resolvers during the iteration is propagated to the caller of this method. Parameters context:ELContext The context of this evaluation. base:Object The bean on which to invoke the method method:Object The simple name of the method to invoke. Will be coerced to a `String`. paramTypes:Class<?>[] An array of Class objects identifying the method's formal parameter types, in declared order. Use an empty array if the method has no parameters. Can be `null`, in which case the method's formal parameter types are assumed to be unknown. params:Object[] The parameters to pass to the method, or `null` if no parameters. Returns:Object The result of the method invocation (`null` if the method has a `void` return type). Annotations @Override Since Jakarta Expression Language 2.2

public Object invoke(ELContext context, Object base, Object method, Class<?>[] paramTypes, Object[] params)

Overrides jakarta.el.ELResolver.invoke.

Attempts to resolve and invoke the given method on the given base object by querying all component resolvers.

If this resolver handles the given (base, method) pair, the propertyResolved property of the ELContext object must be set to true by the resolver, before returning. If this property is not true after this method is called, the caller should ignore the return value.

First, propertyResolved is set to false on the provided ELContext.

Next, for each component resolver in this composite:

The invoke() method is called, passing in the provided context, base, method, paramTypes, and params.
If the ELContext's propertyResolved flag is false then iteration continues.
Otherwise, iteration stops and no more component resolvers are considered. The value returned by getValue() is returned by this method.

If none of the component resolvers were able to perform this operation, the value null is returned and the propertyResolved flag remains set to false

Any exception thrown by component resolvers during the iteration is propagated to the caller of this method.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The bean on which to invoke the method
method:Object: The simple name of the method to invoke. Will be coerced to a String.
paramTypes:Class<?>[]: An array of Class objects identifying the method's formal parameter types, in declared order. Use an empty array if the method has no parameters. Can be null, in which case the method's formal parameter types are assumed to be unknown.
params:Object[]: The parameters to pass to the method, or null if no parameters.

Returns:Object

The result of the method invocation (null if the method has a void return type).

Annotations

@Override

Since

Jakarta Expression Language 2.2

isReadOnly back to summary

isReadOnly	back to summary
public boolean isReadOnly(ELContext context, Object base, Object property) Implements abstract jakarta.el.ELResolver.isReadOnly. For a given `base` and `property`, attempts to determine whether a call to `setValue` will always fail. The result is obtained by querying all component resolvers. If this resolver handles the given (base, property) pair, the `propertyResolved` property of the `ELContext` object must be set to `true` by the resolver, before returning. If this property is not `true` after this method is called, the caller should ignore the return value. First, `propertyResolved` is set to `false` on the provided `ELContext`. Next, for each component resolver in this composite: The `isReadOnly()` method is called, passing in the provided `context`, `base` and `property`. If the `ELContext`'s `propertyResolved` flag is `false` then iteration continues. Otherwise, iteration stops and no more component resolvers are considered. The value returned by `isReadOnly()` is returned by this method. If none of the component resolvers were able to perform this operation, the value `false` is returned and the `propertyResolved` flag remains set to `false` . Any exception thrown by component resolvers during the iteration is propagated to the caller of this method. Parameters context:ELContext The context of this evaluation. base:Object The base object whose property value is to be analyzed, or `null` to analyze a top-level variable. property:Object The property or variable to return the read-only status for. Returns:boolean If the `propertyResolved` property of `ELContext` was set to `true`, then `true` if the property is read-only or `false` if not; otherwise undefined. Annotations @Override Exceptions NullPointerException: if context is `null` PropertyNotFoundException: if the given (base, property) pair is handled by this `ELResolver` but the specified variable or property does not exist. ELException: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

public boolean isReadOnly(ELContext context, Object base, Object property)

Implements abstract jakarta.el.ELResolver.isReadOnly.

For a given base and property, attempts to determine whether a call to setValue will always fail. The result is obtained by querying all component resolvers.

First, propertyResolved is set to false on the provided ELContext.

Next, for each component resolver in this composite:

The isReadOnly() method is called, passing in the provided context, base and property.
If the ELContext's propertyResolved flag is false then iteration continues.
Otherwise, iteration stops and no more component resolvers are considered. The value returned by isReadOnly() is returned by this method.

If none of the component resolvers were able to perform this operation, the value false is returned and the propertyResolved flag remains set to false

Any exception thrown by component resolvers during the iteration is propagated to the caller of this method.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object whose property value is to be analyzed, or null to analyze a top-level variable.
property:Object: The property or variable to return the read-only status for.

Returns:boolean

If the propertyResolved property of ELContext was set to true, then true if the property is read-only or false if not; otherwise undefined.

Annotations

@Override

Exceptions

NullPointerException:: if context is null
PropertyNotFoundException:: if the given (base, property) pair is handled by this ELResolver but the specified variable or property does not exist.
ELException:: if an exception was thrown while performing the property or variable resolution. The thrown exception must be included as the cause property of this exception, if available.

setValue back to summary

setValue	back to summary
public void setValue(ELContext context, Object base, Object property, Object val) Implements abstract jakarta.el.ELResolver.setValue. Attempts to set the value of the given `property` object on the given `base` object. All component resolvers are asked to attempt to set the value. If this resolver handles the given (base, property) pair, the `propertyResolved` property of the `ELContext` object must be set to `true` by the resolver, before returning. If this property is not `true` after this method is called, the caller can safely assume no value has been set. First, `propertyResolved` is set to `false` on the provided `ELContext`. Next, for each component resolver in this composite: The `setValue()` method is called, passing in the provided `context`, `base`, `property` and `value`. If the `ELContext`'s `propertyResolved` flag is `false` then iteration continues. Otherwise, iteration stops and no more component resolvers are considered. If none of the component resolvers were able to perform this operation, the `propertyResolved` flag remains set to `false`. Any exception thrown by component resolvers during the iteration is propagated to the caller of this method. Parameters context:ELContext The context of this evaluation. base:Object The base object whose property value is to be set, or `null` to set a top-level variable. property:Object The property or variable to be set. val:Object The value to set the property or variable to. Annotations @Override Exceptions NullPointerException: if context is `null` PropertyNotFoundException: if the given (base, property) pair is handled by this `ELResolver` but the specified variable or property does not exist. PropertyNotWritableException: if the given (base, property) pair is handled by this `ELResolver` but the specified variable or property is not writable. ELException: if an exception was thrown while attempting to set the property or variable. The thrown exception must be included as the cause property of this exception, if available.

public void setValue(ELContext context, Object base, Object property, Object val)

Implements abstract jakarta.el.ELResolver.setValue.

Attempts to set the value of the given property object on the given base object. All component resolvers are asked to attempt to set the value.

First, propertyResolved is set to false on the provided ELContext.

Next, for each component resolver in this composite:

The setValue() method is called, passing in the provided context, base, property and value.
If the ELContext's propertyResolved flag is false then iteration continues.
Otherwise, iteration stops and no more component resolvers are considered.

If none of the component resolvers were able to perform this operation, the propertyResolved flag remains set to false.

Any exception thrown by component resolvers during the iteration is propagated to the caller of this method.

Parameters

context:ELContext: The context of this evaluation.
base:Object: The base object whose property value is to be set, or null to set a top-level variable.
property:Object: The property or variable to be set.
val:Object: The value to set the property or variable to.

Annotations

@Override

Exceptions

NullPointerException:: if context is null
PropertyNotFoundException:: if the given (base, property) pair is handled by this ELResolver but the specified variable or property does not exist.
PropertyNotWritableException:: if the given (base, property) pair is handled by this ELResolver but the specified variable or property is not writable.
ELException:: if an exception was thrown while attempting to set the property or variable. The thrown exception must be included as the cause property of this exception, if available.

Modifier and Type	Field and Description
pack-priv Object	base
pack-priv ELContext	context
pack-priv int	index
pack-priv Iterator<FeatureDescriptor>	propertyIter
pack-priv ELResolver[]	resolvers
pack-priv int	size

public Class CompositeELResolver

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

private Class CompositeELResolver.CompositeIterator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail

Modifier and Type	Method and Description
public boolean	hasNext() Implements java.util.Iterator.hasNext. Returns `true` if the iteration has more elements.
public FeatureDescriptor	next() Implements java.util.Iterator.next. Returns the next element in the iteration.
public void	remove() Overrides default java.util.Iterator.remove. Removes from the underlying collection the last element returned by this iterator (optional operation).