Overview Package Class Use Tree Deprecated Index Help

Prev Class Next Class Frames NoFrames All Classes

Summary: Nested Field Constr Method Detail: Field Constr Method

javax.xml.xquery

Interface XQDynamicContext

public interface XQDynamicContext

XQDynamicContext provides access to the dynamic context as defined in 2.1.2 Dynamic Context, XQuery 1.0: An XML Query Language. The following components can be accessed: Where the prolog of the expression specifies the static type of external variables, this interface allows the dynamic type and value of the variable to be specified. Note that in case of an XQPreparedExpression, values may only be bound to those variables that are defined in the prolog of the expression.

Example - 


  XQConnection conn = XQDataSource.getConnection();

  // create an XQPreparedExpression with external variable
  XQPreparedExpression e1 = conn.prepareExpression("declare variable $i as xs:int external;
                                                    $i + 10");

  // bind an int to the external variable
  e1.bindInt(new QName("i"), 200, null);

  // this will fail as the expression has no external variable $foo
  e1.bindInt(new QName("foo"), 200, null); 

  // this will fail as xs:double is not compatible with an external
  variable declared as xs:int
  e1.bindDouble(new QName("i"), 2e2, null);

  // create an XQExpression with external variable

  XQExpression e2 = conn.createExpression();

  // bind a value to $i and $foo
  e2.bindInt(new QName("i"), 200, null); 
  e2.bindInt(new QName("foo"), 200, null);

  // the value bound to $foo is ignored as the expression doesn't
  // declare $foo as external variable

  e2.executeQuery("declare variable $i as xs:int external; $i + 10");


Binding a value to the context item is achieved in the same way as binding a value to an external variable. However, instead of specifying the variable's name as first argument of the bindXXX() method, use XQConstants.CONTEXT_ITEM as the first argument.

Binding mode

The default binding mode is immediate. In other words, the external variable value specified by the application is consumed during the bindXXX() method.

An application has the ability to set the binding mode to deferred. In deferred mode an application cannot assume that the bound value will be consumed during the invocation of the bindXXX method. In such scenario the order in which the bindings are evaluated is implementation-dependent, and an implementation doesn't necessarily need to consume a binding if it can evaluate the query without requiring the external variable. The XQJ implementation is also free to read the bound value either at bind time or during the subsequent evaluation and processing of the query results.

Also note that in deferred binding mode, bindings are only active for a single execution cycle. The application is required to explicitly re-bind values to every external variable before each execution. Failing to do so will result in an XQException, as the implementation will assume during the next execution that none of the external variables are bound.

Finally, note that in deferred binding mode, any error condition specified to throw an exception during the bindXXX() methods, may as well be thrown later during the query's evaluation.

Example - in case of an immediate binding mode, bindings stay active over executions 

  // BINDING_MODE_IMMEDIATE is the default, no need to change it
  QName v = new QName(v);

  XQPreparedExpression e = c.prepareExpression("declare variable $v
                                                external; $v");
  e.bindInt(v, 1)

  // successful execution
  e.executeQuery();

  // successful execution
  e.executeQuery();


Example - in case of a deferred binding mode, bindings are only valid for a single execution 
  // BINDING_MODE_IMMEDIATE is the default, change it to
  // BINDING_MODE_DEFERRED
  XQStaticContext cntxt = c.getStaticContext();
  cntxt.setBindingMode(XQConstants.BINDING_MODE_DEFERRED);
  c.setStaticContext(cntxt);

  QName v = new QName(v);

  XQPreparedExpression e = c.prepareExpression("declare variable $v
                                                external; $v");
  e.bindInt(v, 1)

  // successful execution
  XQSequence s = e.executeQuery();

  while (s.next())
    System.out.println(s.getInt());

  // an error is reported during the next query
  // evaluation as not all external variables are bound
  s = e.executeQuery(); 

  while (s.next())
    System.out.println(s.getInt());
Method Summary
voidbindAtomicValue(QName varName, String value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindBoolean(QName varName, boolean value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindByte(QName varName, byte value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindDocument(QName varName, String value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindDocument(QName varName, Reader value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindDocument(QName varName, InputStream value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindDocument(QName varName, XMLStreamReader value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindDocument(QName varName, Source value, XQItemType type)
Binds a value to the given external variable or the context item from the given Source.
voidbindDouble(QName varName, double value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindFloat(QName varName, float value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindInt(QName varName, int value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindItem(QName varName, XQItem value)
Binds a value to the given external variable.
voidbindLong(QName varName, long value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindNode(QName varName, Node value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindObject(QName varName, Object value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindSequence(QName varName, XQSequence value)
Binds a value to the given external variable or the context item.
voidbindShort(QName varName, short value, XQItemType type)
Binds a value to the given external variable or the context item.
voidbindString(QName varName, String value, XQItemType type)
Binds a value to the given external variable or the context item.
TimeZonegetImplicitTimeZone()
Gets the implicit timezone
voidsetImplicitTimeZone(TimeZone implicitTimeZone)
Sets the implicit timezone

Method Detail

bindAtomicValue

public void bindAtomicValue(QName varName, String value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the casting from xs:string rules outlined in 17.1.1 Casting from xs:string and xs:untypedAtomic, XQuery 1.0 and XPath 2.0 Functions and Operators. If the cast fails, or if there is a mismatch between the static and dynamic types, an XQException is thrown either by this method or during query evaluation.

Parameters: varName the name of the external variable to bind to value the lexical string value of the type type the item type of the bind

Throws: XQException if (1) any of the arguments are null, (2) given type is not an atomic type, (3) the conversion of the value to an XDM instance failed, (4) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (5) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (6) the expression is in a closed state

bindBoolean

public void bindBoolean(QName varName, boolean value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindByte

public void bindByte(QName varName, byte value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDocument

public void bindDocument(QName varName, String value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.

If the value represents a well-formed XML document, it will be parsed and results in a document node. The kind of the input type must be null, XQITEMKIND_DOCUMENT_ELEMENT, or XQITEMKIND_DOCUMENT_SCHEMA_ELEMENT.

The value is converted into an instance of the specified type according to the rules defined in 14.3 Mapping a Java XML document to an XQuery document node, XQuery API for Java (XQJ) 1.0.

If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation. If the value is not well formed, or if a kind of the input type other than the values list above is specified, behavior is implementation defined and may raise an exception.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null baseURI an optional base URI, can be null. It can be used, for example, to resolve relative URIs and to include in error messages. type the type of the value for the created document node. If null is specified, it behaves as if XQDataFactory.createDocumentElementType( XQDataFactory.createElementType(null, XQItemType.XQBASETYPE_XS_UNTYPED)) were passed in as the type parameter. That is, the type represents the XQuery sequence type document-node(element(*, xs:untyped))

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDocument

public void bindDocument(QName varName, Reader value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.

If the value represents a well-formed XML document, it will be parsed and results in a document node. The kind of the input type must be null, XQITEMKIND_DOCUMENT_ELEMENT, or XQITEMKIND_DOCUMENT_SCHEMA_ELEMENT.

The value is converted into an instance of the specified type according to the rules defined in 14.3 Mapping a Java XML document to an XQuery document node, XQuery API for Java (XQJ) 1.0.

If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation. If the value is not well formed, or if a kind of the input type other than the values list above is specified, behavior is implementation defined and may raise an exception.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null baseURI an optional base URI, can be null. It can be used, for example, to resolve relative URIs and to include in error messages. type the type of the value for the created document node. If null is specified, it behaves as if XQDataFactory.createDocumentElementType( XQDataFactory.createElementType(null, XQItemType.XQBASETYPE_XS_UNTYPED)) were passed in as the type parameter. That is, the type represents the XQuery sequence type document-node(element(*, xs:untyped))

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDocument

public void bindDocument(QName varName, InputStream value, String baseURI, XQItemType type)
Binds a value to the given external variable or the context item.

If the value represents a well-formed XML document, it will be parsed and results in a document node. The kind of the input type must be null, XQITEMKIND_DOCUMENT_ELEMENT, or XQITEMKIND_DOCUMENT_SCHEMA_ELEMENT.

The value is converted into an instance of the specified type according to the rules defined in 14.3 Mapping a Java XML document to an XQuery document node, XQuery API for Java (XQJ) 1.0.

If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation. If the value is not well formed, or if a kind of the input type other than the values list above is specified, behavior is implementation defined and may raise an exception.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null baseURI an optional base URI, can be null. It can be used, for example, to resolve relative URIs and to include in error messages. type the type of the value for the created document node. If null is specified, it behaves as if XQDataFactory.createDocumentElementType( XQDataFactory.createElementType(null, XQItemType.XQBASETYPE_XS_UNTYPED)) were passed in as the type parameter. That is, the type represents the XQuery sequence type document-node(element(*, xs:untyped))

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDocument

public void bindDocument(QName varName, XMLStreamReader value, XQItemType type)
Binds a value to the given external variable or the context item.

If the value represents a well-formed XML document, it results in a document node. The kind of the input type must be null, XQITEMKIND_DOCUMENT_ELEMENT or XQITEMKIND_DOCUMENT_SCHEMA_ELEMENT.

The value is converted into an instance of the specified type according to the rules defined in 14.3 Mapping a Java XML document to an XQuery document node, XQuery API for Java (XQJ) 1.0.

If the value is not well formed, or if a kind of the input type other than the values list above is specified, behavior is implementation defined and may raise an exception. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null type the type of the value for the created document node. If null is specified, it behaves as if XQDataFactory.createDocumentElementType( XQDataFactory.createElementType(null, XQItemType.XQBASETYPE_XS_UNTYPED)) were passed in as the type parameter. That is, the type represents the XQuery sequence type document-node(element(*, xs:untyped))

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDocument

public void bindDocument(QName varName, Source value, XQItemType type)
Binds a value to the given external variable or the context item from the given Source. An XQJ implementation must at least support the following implementations:

If the value represents a well-formed XML document, it will result in a document node. The kind of the input type must be null, XQITEMKIND_DOCUMENT_ELEMENT, or XQITEMKIND_DOCUMENT_SCHEMA_ELEMENT.

The value is converted into an instance of the specified type according to the rules defined in 14.3 Mapping a Java XML document to an XQuery document node, XQuery API for Java (XQJ) 1.0.

If the value is not well formed, or if a kind of the input type other than the values list above is specified, behavior is implementation defined and may raise an exception. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null type the type of the value for the created document node. If null is specified, it behaves as if XQDataFactory.createDocumentElementType( XQDataFactory.createElementType(null, XQItemType.XQBASETYPE_XS_UNTYPED)) were passed in as the type parameter. That is, the type represents the XQuery sequence type document-node(element(*, xs:untyped))

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindDouble

public void bindDouble(QName varName, double value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluations.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindFloat

public void bindFloat(QName varName, float value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluations.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindInt

public void bindInt(QName varName, int value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluations.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindItem

public void bindItem(QName varName, XQItem value)
Binds a value to the given external variable. The dynamic type of the value is derived from the XQItem. In case of a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be bound, cannot be null

Throws: XQException if (1) any of the arguments are null, (2) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (3) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, (4) the expression is in a closed state, or (5) the specified item is closed

bindLong

public void bindLong(QName varName, long value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindNode

public void bindNode(QName varName, Node value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindObject

public void bindObject(QName varName, Object value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindSequence

public void bindSequence(QName varName, XQSequence value)
Binds a value to the given external variable or the context item. The input sequence is consumed from its current position to the end, after which the input sequence's position will be set to point after the last item. The dynamic type of the value is derived from the items in the sequence. In case of a mismatch between the static and dynamic types, an XQException is be raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be bound, cannot be null

Throws: XQException if (1) any of the arguments are null, (2) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (3) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, (4) the expression is in a closed state, or (5) the specified sequence is closed

bindShort

public void bindShort(QName varName, short value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted type the type of the value to be bound to the external variable. The default type of the value is used in case null is specified

Throws: XQException if (1) the varName argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

bindString

public void bindString(QName varName, String value, XQItemType type)
Binds a value to the given external variable or the context item. The value is converted into an instance of the specified type, which must represent an xs:string or a type derived by restriction from xs:string. If the specified type is null, it defaults to xs:string.
Subsequently the value is converted into an instance of the specified type according to the rule defined in 14.2 Mapping a Java Data Type to an XQuery Data Type, XQuery API for Java (XQJ) 1.0,. If the conversion fails, or if there is a mismatch between the static and dynamic types, an XQException is raised either by this method, or during query evaluation.

Parameters: varName the name of the external variable to bind to, cannot be null value the value to be converted, cannot be null type the type of the value to be bound to the external variable. The default type, xs:string, is used in case null is specified

Throws: XQException if (1) the varName or value argument is null, (2) the conversion of the value to an XDM instance failed, (3) in case of an XQPreparedExpression, the dynamic type of the bound value is not compatible with the static type of the variable, (4) in case of an XQPreparedExpression, the variable is not defined in the prolog of the expression, or (5) if the expression is in a closed state

getImplicitTimeZone

public TimeZone getImplicitTimeZone()
Gets the implicit timezone

Returns: the implicit timezone. This may have been set by an application using the setImplicitTimeZone method or provided by the implementation

Throws: XQException if the expression is in a closed state

setImplicitTimeZone

public void setImplicitTimeZone(TimeZone implicitTimeZone)
Sets the implicit timezone

Parameters: implicitTimeZone time zone to be set

Throws: XQException if the expression is in a closed state

Overview Package Class Use Tree Deprecated Index Help

Prev Class Next Class Frames NoFrames All Classes

Summary: Nested Field Constr Method Detail: Field Constr Method