<p>Indicate whether a property actually exists.</p> <p><strong>N.B.</strong> Using <code>getDynaProperty(name) == null</code> doesn't work in this im

Check whether the given String is empty. <p>This method accepts any Object as an argument, comparing it to {@code null} and the empty String. As a con

Indicate whether the decorated {@link DynaBean} has any properties. @return <code>true</code> if the {@link DynaBean} has no properties, otherwise <c

Indicate whether the expression is for an indexed property or not. @param expression The property expression @return <code>true</code> if the expresi

Indicate whether the expression is for an indexed property or not. @param expression The property expression @return <code>true</code> if the expresi

Indicate whether the expression is for an indexed property or not. @param expression The property expression @return <code>true</code> if the expresi

Assert that the provided object is an instance of the provided class. <pre class="code">Assert.instanceOf(Foo.class, foo);</pre> @param clazz the requ

Indicate whether the expression is for a mapped property or not. @param expression The property expression @return <code>true</code> if the expresion

Indicate whether the expression is for a mapped property or not. @param expression The property expression @return <code>true</code> if the expresion

Indicate whether the expression is for a mapped property or not. @param expression The property expression @return <code>true</code> if the expresion

Assert that an object is {@code null} . <pre class="code">Assert.isNull(value, "The value must be null");</pre> @param object the object to check @par

Does the given {@code path} represent a pattern that can be matched by an implementation of this interface? <p>If the return value is {@code false}, t

<p>Loads the class of the given name which by default uses the class loader used to load this library. Dervations of this class could implement altern

Match the given {@code path} against the corresponding part of the given {@code pattern}, according to this PathMatcher's matching strategy. <p>Determ

Merge the given array into the given Collection. @param array the array to merge (may be {@code null}) @param collection the target Collection to merg

Merge the given Properties instance into the given Map, copying all properties (key-value pairs) over. <p>Uses {@code Properties.propertyNames()} to e

Merge the given String arrays into one, with overlapping array elements only included once. <p>The order of elements in the original arrays is preserv

Instantiate and return a new DynaBean instance, associated with this DynaClass. @return A new <code>DynaBean</code> instance

<p>Instantiates a new standard JavaBean instance associated with this DynaClass and return it wrapped in a new WrapDynaBean instance. <strong>NOTE</st

Instantiate and return a new DynaBean instance, associated with this DynaClass. @return A new <code>DynaBean</code> instance @exception IllegalAccess

<p>Instantiate and return a new DynaBean instance, associated with this DynaClass. <strong>NOTE</strong> - This operation is not supported, and throw

Extract the next property expression from the current expression. @param expression The property expression @return The next property expression

<p>Return the next element in the iteration.</p> @return advance to the new row and return this

Assert that an array has no null elements. Note: Does not complain if the array is empty! <pre class="code">Assert.noNullElements(array, "The array mu

Assert that an array has elements; that is, it must not be {@code null} and must have at least one element. <pre class="code">Assert.notEmpty(array, "

Determine the class name for the given object. <p>Returns {@code "null"} if {@code obj} is {@code null}. @param obj the object to introspect (may be {

Return as hash code for the given object; typically the value of {@code {@link Object#hashCode()}}. If the object is an array, this method will delega

Parse the given {@code localeString} value into a {@link Locale}. <p>This is the inverse operation of {@link Locale#toString Locale's toString}. @para

Compare two paths after normalization of them. @param path1 first path for comparison @param path2 second path for comparison @return whether the two

Returns the top item off of this stack without removing it. @return the top item on the stack @throws EmptyStackException if the stack is empty

<p>Populate the JavaBeans properties of the specified bean, based on the specified name/value pairs.</p> <p>For more details see <code>BeanUtilsBean<

回调处理 @throws Throwable

Associate the specified value with the specified key in this map. If the map previously contained a mapping for this key, the old value is replaced an

Copy all of the mappings from the specified map to this one, replacing any mappings with the same keys. @param in the map whose mappings are to be c

Copy the contents of a Map to the decorated {@link DynaBean}. @param map The Map of values to copy. @throws UnsupportedOperationException if <code>is

Copy all of the mappings from the specified map to this one, replacing any mappings with the same keys. @param in the map whose mappings are to be c

Turn the given Object into a String with single quotes if it is a String; keeping the Object as-is else. @param obj the input Object (e.g. "myString")

Remove any mapping for this key, and return any previously mapped value. @param key the key whose mapping is to be removed @return the value removed

Remove the last property expresson from the current expression. @param expression The property expression @return The new expression value, with firs

remove() operation is not supported. @param key The {@link DynaBean}'s property name @return the value removed @throws UnsupportedOperationException

Remove any existing value for the specified key on the specified mapped property. @param name Name of the property for which a value is to be remove

Remove the specified dynamic property, and any associated data type, readability, and writeability, from this dynamic class. <strong>NOTE</strong> - T

Remove any existing value for the specified key on the specified mapped property. @param name Name of the property for which a value is to be remove

Remove the specified dynamic property, and any associated data type, readability, and writeability, from this dynamic class. <strong>NOTE</strong> - T

Remove the specified dynamic property, and any associated data type, readability, and writeability, from this dynamic class. <strong>NOTE</strong> - T

Remove any mapping for this key, and return any previously mapped value. @param key the key whose mapping is to be removed @return the value removed

Remove any existing value for the specified key on the specified mapped property. @param name Name of the property for which a value is to be remove

Remove any existing value for the specified key on the specified mapped property. @param name Name of the property for which a value is to be remove

Remove duplicate Strings from the given array. Also sorts the array, as it uses a TreeSet. @param array the String array @return an array without dupl

获取指定包下以及子包中所有的类 @param packageName 包名 @return 所有的完整类名

获取包下以及子包中所有的完整类名 @return 所有的完整类名

Returns the one-based position of the distance from the top that the specified object exists on this stack, where the top-most element is considered t

核心入口

Set the value of the property with the specified name performing any type conversions if necessary. So this method can accept String values for primit

Set the value of a simple property with the specified name. @param name Name of the property whose value is to be set @param value Value to which thi

Set the value of a simple property with the specified name. @param name Name of the property whose value is to be set @param value Value to which thi

Sets the value - a value is provided per (thread) context classloader. This mechanism provides isolation for web apps deployed in the same container.

<p>Set the element at the specified position.</p> <p>If the position requested is greater than the current size of the List, then the List is auto

Set the value of a simple property with the specified name. @param name Name of the property whose value is to be set @param value Value to which thi

Set the value of a simple property with the specified name. @param name Name of the property whose value is to be set @param value Value to which thi

Set the given values under. @param values the values.

Set the allowed characters to be used for parsing a delimited String. @param allowedChars Characters which are to be considered as part of the tokens

Set the allowed characters to be used for parsing a delimited String. @param allowedChars Characters which are to be considered as part of the tokens