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Eclipse JDT Release 3.8 |
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java.lang.Objectorg.eclipse.jdt.core.dom.ASTNode
org.eclipse.jdt.core.dom.Statement
org.eclipse.jdt.core.dom.TryStatement
public class TryStatement
Try statement AST node type. For JLS2 and JLS3:
TryStatement: try Block [ { CatchClause } ] [ finally Block ]For JLS4, resources were added:
TryStatement: try [ ( Resources ) ] Block [ { CatchClause } ] [ finally Block ]
Not all node arrangements will represent legal Java constructs. In particular, at least one resource, catch clause, or finally block must be present.
Field Summary | |
---|---|
static ChildPropertyDescriptor |
BODY_PROPERTY
The "body" structural property of this node type (child type: Block ). |
static ChildListPropertyDescriptor |
CATCH_CLAUSES_PROPERTY
The "catchClauses" structural property of this node type (element type: CatchClause ). |
static ChildPropertyDescriptor |
FINALLY_PROPERTY
The "finally" structural property of this node type (child type: Block ). |
static ChildListPropertyDescriptor |
RESOURCES_PROPERTY
The "resources" structural property of this node type (element type: VariableDeclarationExpression ) (added in JLS4 API). |
Method Summary | |
---|---|
List |
catchClauses()
Returns the live ordered list of catch clauses for this try statement. |
Block |
getBody()
Returns the body of this try statement. |
Block |
getFinally()
Returns the finally block of this try statement, or null if
this try statement has no finally block. |
static List |
propertyDescriptors(int apiLevel)
Returns a list of structural property descriptors for this node type. |
List |
resources()
Returns the live ordered list of resources for this try statement. |
void |
setBody(Block body)
Sets the body of this try statement. |
void |
setFinally(Block block)
Sets or clears the finally block of this try 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 ChildListPropertyDescriptor RESOURCES_PROPERTY
VariableDeclarationExpression
) (added in JLS4 API).
public static final ChildPropertyDescriptor BODY_PROPERTY
Block
).
public static final ChildListPropertyDescriptor CATCH_CLAUSES_PROPERTY
CatchClause
).
public static final ChildPropertyDescriptor FINALLY_PROPERTY
Block
).
Method Detail |
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public static List propertyDescriptors(int apiLevel)
apiLevel
- the API level; one of the
AST.JLS*
constants
StructuralPropertyDescriptor
)public Block getBody()
public void setBody(Block body)
body
- the block node
IllegalArgumentException
- if:
public List catchClauses()
CatchClause
)public Block getFinally()
null
if
this try statement has no finally block.
null
if this try statement
has nonepublic void setFinally(Block block)
block
- the finally block node, or null
if
there is none
IllegalArgumentException
- if:
public List resources()
VariableDeclarationExpression
)
UnsupportedOperationException
- if this operation is used
in a JLS2 or JLS3 AST
|
Eclipse JDT Release 3.8 |
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Guidelines for using Eclipse APIs.
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