org.exist.xquery.modules.process

Class Execute

java.lang.Object

org.exist.xquery.AbstractExpression

org.exist.xquery.PathExpr

org.exist.xquery.Function

org.exist.xquery.BasicFunction

org.exist.xquery.modules.process.Execute

All Implemented Interfaces:

CompiledXQuery, Expression, RewritableExpression, org.xmldb.api.base.CompiledExpression

public class Execute
extends BasicFunction

Nested Class Summary

Nested classes/interfaces inherited from class org.exist.xquery.Function

Function.Placeholder

Field Summary

Fields

Modifier and Type	Field and Description
static QName	COMMAND_LINE_QNAME
static QName	LINE_QNAME
static QName	RESULT_QNAME
static FunctionSignature	signature
static QName	STDOUT_QNAME

Fields inherited from class org.exist.xquery.Function

argumentsChecked, BUILTIN_FUNCTION_NS, parentModule

Fields inherited from class org.exist.xquery.PathExpr

inPredicate, LOG, steps

Fields inherited from class org.exist.xquery.AbstractExpression

column, context, contextDocSet, contextId, line, unordered

Fields inherited from interface org.exist.xquery.Expression

DOT_TEST, EXPRESSION_ID_INVALID, IGNORE_CONTEXT, IN_NODE_CONSTRUCTOR, IN_PREDICATE, IN_UPDATE, IN_WHERE_CLAUSE, NEED_INDEX_INFO, NO_CONTEXT_ID, NON_STREAMABLE, POSITIONAL_PREDICATE, SINGLE_STEP_EXECUTION, UNORDERED, USE_TREE_TRAVERSAL

Constructor Summary

Constructors

Constructor and Description
Execute(XQueryContext context)

Method Summary

Modifier and Type	Method and Description
Sequence	eval(Sequence[] args, Sequence contextSequence)

Methods inherited from class org.exist.xquery.BasicFunction

eval

Methods inherited from class org.exist.xquery.Function

accept, analyze, checkArgument, checkArgumentTypeCardinality, createFunction, dump, getArgument, getArgumentCount, getArguments, getCardinality, getDependencies, getName, getParent, getParentModule, getSignature, isCalledAs, looseCheckArgumentType, returnsType, setArguments, setParent, setPrimaryAxis, setSignature, simplify, strictCheckArgumentType, toString

Methods inherited from class org.exist.xquery.PathExpr

add, add, addPath, addPredicate, allowMixedNodesInReturn, dump, getColumn, getContext, getDocumentSet, getExpression, getFirst, getLastExpression, getLength, getLine, getLiteralValue, getPrevious, getPrimaryAxis, getSubExpression, getSubExpressionCount, isValid, remove, replace, replaceLastExpression, reset, resetState, setContext, setUseStaticContext

Methods inherited from class org.exist.xquery.AbstractExpression

eval, evalNextExpressionOnEmptyContextSequence, getContextDocSet, getContextId, getExpressionId, getSource, needsReset, setASTNode, setContextDocSet, setContextId, setLocation

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.exist.xquery.CompiledXQuery

eval, getSource

Field Detail

signature

public static final FunctionSignature signature

RESULT_QNAME

public static final QName RESULT_QNAME

COMMAND_LINE_QNAME

public static final QName COMMAND_LINE_QNAME

STDOUT_QNAME

public static final QName STDOUT_QNAME

LINE_QNAME

public static final QName LINE_QNAME

Constructor Detail

Execute

public Execute(XQueryContext context)

Method Detail

eval

public Sequence eval(Sequence[] args,
                     Sequence contextSequence)
              throws XPathException

Specified by:

eval in class BasicFunction

Throws:

XPathException