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java.lang.Objectorg.eclipse.jdt.core.dom.ASTNode
org.eclipse.jdt.core.dom.Statement
org.eclipse.jdt.core.dom.WhileStatement
public class WhileStatement
While statement AST node type.
WhileStatement: while ( Expression ) Statement
Field Summary | |
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static ChildPropertyDescriptor |
BODY_PROPERTY
The "body" structural property of this node type (child type: Statement ). |
static ChildPropertyDescriptor |
EXPRESSION_PROPERTY
The "expression" structural property of this node type (child type: Expression ). |
Method Summary | |
---|---|
Statement |
getBody()
Returns the body of this while statement. |
Expression |
getExpression()
Returns the expression of this while statement. |
static List |
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type. |
void |
setBody(Statement statement)
Sets the body of this while statement. |
void |
setExpression(Expression expression)
Sets the expression of this while statement. |
Methods inherited from class org.eclipse.jdt.core.dom.Statement |
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getLeadingComment, setLeadingComment |
Methods inherited from class org.eclipse.jdt.core.dom.ASTNode |
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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 |
Methods inherited from class java.lang.Object |
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clone, finalize, getClass, notify, notifyAll, wait, wait, wait |
Field Detail |
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public static final ChildPropertyDescriptor EXPRESSION_PROPERTY
Expression
).
public static final ChildPropertyDescriptor BODY_PROPERTY
Statement
).
Method Detail |
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public static List propertyDescriptors(int apiLevel)
apiLevel
- the API level; one of the
AST.JLS*
constants
StructuralPropertyDescriptor
)public Expression getExpression()
public void setExpression(Expression expression)
expression
- the expression node
IllegalArgumentException
- if:
public Statement getBody()
public void setBody(Statement statement)
Special note: The Java language does not allow a local variable declaration
to appear as the body of a while statement (they may only appear within a
block). However, the AST will allow a VariableDeclarationStatement
as the body of a WhileStatement
. To get something that will
compile, be sure to embed the VariableDeclarationStatement
inside a Block
.
statement
- the body statement node
IllegalArgumentException
- if:
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Guidelines for using Eclipse APIs.
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