Package org.eclipse.jdt.core.dom
Class ArrayCreation
- java.lang.Object
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- org.eclipse.jdt.core.dom.ASTNode
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- org.eclipse.jdt.core.dom.Expression
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- org.eclipse.jdt.core.dom.ArrayCreation
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public class ArrayCreation extends Expression
Array creation expression AST node type.ArrayCreation: new PrimitiveType [ Expression ] { [ Expression ] } { [ ] } new TypeName [ < Type { , Type } > ] [ Expression ] { [ Expression ] } { [ ] } new PrimitiveType [ ] { [ ] } ArrayInitializer new TypeName [ < Type { , Type } > ] [ ] { [ ] } ArrayInitializerThe mapping from Java language syntax to AST nodes is as follows:
- the type node is the array type of the creation expression, with one level of array per set of square brackets,
- the dimension expressions are collected into the
dimensionslist.
- Since:
- 2.0
- Restriction:
- This class is not intended to be instantiated by clients.
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Field Summary
Fields Modifier and Type Field Description static ChildListPropertyDescriptorDIMENSIONS_PROPERTYThe "dimensions" structural property of this node type (element type:Expression).static ChildPropertyDescriptorINITIALIZER_PROPERTYThe "initializer" structural property of this node type (child type:ArrayInitializer).static ChildPropertyDescriptorTYPE_PROPERTYThe "type" structural property of this node type (child type:ArrayType).-
Fields inherited from class org.eclipse.jdt.core.dom.ASTNode
ANNOTATION_TYPE_DECLARATION, ANNOTATION_TYPE_MEMBER_DECLARATION, ANONYMOUS_CLASS_DECLARATION, ARRAY_ACCESS, ARRAY_CREATION, ARRAY_INITIALIZER, ARRAY_TYPE, ASSERT_STATEMENT, ASSIGNMENT, BLOCK, BLOCK_COMMENT, BOOLEAN_LITERAL, BREAK_STATEMENT, CAST_EXPRESSION, CATCH_CLAUSE, CHARACTER_LITERAL, CLASS_INSTANCE_CREATION, COMPILATION_UNIT, CONDITIONAL_EXPRESSION, CONSTRUCTOR_INVOCATION, CONTINUE_STATEMENT, CREATION_REFERENCE, DIMENSION, DO_STATEMENT, EMPTY_STATEMENT, ENHANCED_FOR_STATEMENT, ENUM_CONSTANT_DECLARATION, ENUM_DECLARATION, EXPORTS_DIRECTIVE, EXPRESSION_METHOD_REFERENCE, EXPRESSION_STATEMENT, FIELD_ACCESS, FIELD_DECLARATION, FOR_STATEMENT, IF_STATEMENT, IMPORT_DECLARATION, INFIX_EXPRESSION, INITIALIZER, INSTANCEOF_EXPRESSION, INTERSECTION_TYPE, JAVADOC, LABELED_STATEMENT, LAMBDA_EXPRESSION, LINE_COMMENT, MALFORMED, MARKER_ANNOTATION, MEMBER_REF, MEMBER_VALUE_PAIR, METHOD_DECLARATION, METHOD_INVOCATION, METHOD_REF, METHOD_REF_PARAMETER, MODIFIER, MODULE_DECLARATION, MODULE_MODIFIER, NAME_QUALIFIED_TYPE, NORMAL_ANNOTATION, NULL_LITERAL, NUMBER_LITERAL, OPENS_DIRECTIVE, ORIGINAL, PACKAGE_DECLARATION, PARAMETERIZED_TYPE, PARENTHESIZED_EXPRESSION, POSTFIX_EXPRESSION, PREFIX_EXPRESSION, PRIMITIVE_TYPE, PROTECT, PROVIDES_DIRECTIVE, QUALIFIED_NAME, QUALIFIED_TYPE, RECORD_DECLARATION, RECOVERED, REQUIRES_DIRECTIVE, RETURN_STATEMENT, SIMPLE_NAME, SIMPLE_TYPE, SINGLE_MEMBER_ANNOTATION, SINGLE_VARIABLE_DECLARATION, STRING_LITERAL, SUPER_CONSTRUCTOR_INVOCATION, SUPER_FIELD_ACCESS, SUPER_METHOD_INVOCATION, SUPER_METHOD_REFERENCE, SWITCH_CASE, SWITCH_EXPRESSION, SWITCH_STATEMENT, SYNCHRONIZED_STATEMENT, TAG_ELEMENT, TEXT_BLOCK, TEXT_ELEMENT, THIS_EXPRESSION, THROW_STATEMENT, TRY_STATEMENT, TYPE_DECLARATION, TYPE_DECLARATION_STATEMENT, TYPE_LITERAL, TYPE_METHOD_REFERENCE, TYPE_PARAMETER, UNION_TYPE, USES_DIRECTIVE, VARIABLE_DECLARATION_EXPRESSION, VARIABLE_DECLARATION_FRAGMENT, VARIABLE_DECLARATION_STATEMENT, WHILE_STATEMENT, WILDCARD_TYPE, YIELD_STATEMENT
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description Listdimensions()Returns the live ordered list of dimension expressions in this array initializer.ArrayInitializergetInitializer()Returns the array initializer of this array creation expression, ornullif there is none.ArrayTypegetType()Returns the array type in this array creation expression.static ListpropertyDescriptors(int apiLevel)Returns a list of structural property descriptors for this node type.voidsetInitializer(ArrayInitializer initializer)Sets or clears the array initializer of this array creation expression.voidsetType(ArrayType type)Sets the array type in this array creation expression.-
Methods inherited from class org.eclipse.jdt.core.dom.Expression
resolveBoxing, resolveConstantExpressionValue, resolveTypeBinding, resolveUnboxing
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Methods inherited from class org.eclipse.jdt.core.dom.ASTNode
accept, copySubtree, copySubtrees, delete, equals, getAST, getFlags, getLength, getLocationInParent, getNodeType, getParent, getProperty, getRoot, getStartPosition, getStructuralProperty, hashCode, nodeClassForType, properties, setFlags, setProperty, setSourceRange, setStructuralProperty, structuralPropertiesForType, subtreeBytes, subtreeMatch, toString
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Field Detail
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TYPE_PROPERTY
public static final ChildPropertyDescriptor TYPE_PROPERTY
The "type" structural property of this node type (child type:ArrayType).- Since:
- 3.0
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DIMENSIONS_PROPERTY
public static final ChildListPropertyDescriptor DIMENSIONS_PROPERTY
The "dimensions" structural property of this node type (element type:Expression).- Since:
- 3.0
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INITIALIZER_PROPERTY
public static final ChildPropertyDescriptor INITIALIZER_PROPERTY
The "initializer" structural property of this node type (child type:ArrayInitializer).- Since:
- 3.0
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Method Detail
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propertyDescriptors
public static List propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type. Clients must not modify the result.- Parameters:
apiLevel- the API level; one of theAST.JLS*constants- Returns:
- a list of property descriptors (element type:
StructuralPropertyDescriptor) - Since:
- 3.0
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getType
public ArrayType getType()
Returns the array type in this array creation expression.- Returns:
- the array type
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setType
public void setType(ArrayType type)
Sets the array type in this array creation expression.- Parameters:
type- the new array type- Throws:
IllegalArgumentException- if:- the node belongs to a different AST
- the node already has a parent
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dimensions
public List dimensions()
Returns the live ordered list of dimension expressions in this array initializer.- Returns:
- the live list of dimension expressions
(element type:
Expression)
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getInitializer
public ArrayInitializer getInitializer()
Returns the array initializer of this array creation expression, ornullif there is none.- Returns:
- the array initializer node, or
nullif there is none
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setInitializer
public void setInitializer(ArrayInitializer initializer)
Sets or clears the array initializer of this array creation expression.- Parameters:
initializer- the array initializer node, ornullif there is none- Throws:
IllegalArgumentException- if:- the node belongs to a different AST
- the node already has a parent
- a cycle in would be created
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