org.apache.manifoldcf.scriptengine

Class VariableArray

java.lang.Object

org.apache.manifoldcf.scriptengine.VariableBase

org.apache.manifoldcf.scriptengine.VariableArray

All Implemented Interfaces:

Variable, VariableReference

public class VariableArray
extends VariableBase

Array variable object.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
protected class	VariableArray.ElementReference Extend VariableReference class so we capture attempts to set the reference, and actually overwrite the child when that is done

Field Summary

Fields

Modifier and Type	Field and Description
protected java.util.List<Variable>	array

Fields inherited from interface org.apache.manifoldcf.scriptengine.Variable

ATTRIBUTE_BOOLEAN, ATTRIBUTE_CREATEDSTATUS, ATTRIBUTE_DICT, ATTRIBUTE_FLOAT, ATTRIBUTE_INT, ATTRIBUTE_NOTFOUNDSTATUS, ATTRIBUTE_OKSTATUS, ATTRIBUTE_SCRIPT, ATTRIBUTE_SIZE, ATTRIBUTE_STRING, ATTRIBUTE_TYPE, ATTRIBUTE_UNAUTHORIZEDSTATUS, ATTRIBUTE_VALUE

Constructor Summary

Constructors

Constructor and Description
VariableArray()

Method Summary

Modifier and Type	Method and Description
boolean	equals(java.lang.Object o)
VariableReference	getAttribute(java.lang.String attributeName) Get a named attribute of the variable; e.g.
VariableReference	getIndexed(Variable index) Get an indexed property of the variable
java.lang.String	getScriptValue() Get the variable's script value
int	hashCode()
boolean	hasScriptValue() Check if the variable has a script value
void	insertAt(Variable v, Variable index) Insert an object into this variable at a position.
void	removeAt(Variable index) Delete an object from this variable at a position.

Methods inherited from class org.apache.manifoldcf.scriptengine.VariableBase

ampersand, asterisk, composeMessage, doubleAmpersand, doubleEquals, doublePipe, exclamationEquals, getBooleanValue, getConfigurationNodeValue, getConfigurationValue, getDoubleValue, getIntValue, getQueryArgumentValue, getStringValue, getURLPathValue, greaterAngle, greaterAngleEquals, hasBooleanValue, hasConfigurationNodeValue, hasConfigurationValue, hasDoubleValue, hasIntValue, hasQueryArgumentValue, hasStringValue, hasURLPathValue, isNull, lesserAngle, lesserAngleEquals, minus, pipe, plus, resolve, setReference, slash, unaryExclamation, unaryMinus

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Field Detail

array

protected java.util.List<Variable> array

Constructor Detail

VariableArray

public VariableArray()

Method Detail

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hasScriptValue

public boolean hasScriptValue()
                       throws ScriptException

Check if the variable has a script value

Specified by:

hasScriptValue in interface Variable

Overrides:

hasScriptValue in class VariableBase

Throws:

ScriptException

getScriptValue

public java.lang.String getScriptValue()
                                throws ScriptException

Get the variable's script value

Specified by:

getScriptValue in interface Variable

Overrides:

getScriptValue in class VariableBase

Throws:

ScriptException

getAttribute

public VariableReference getAttribute(java.lang.String attributeName)
                               throws ScriptException

Get a named attribute of the variable; e.g. xxx.yyy

Specified by:

getAttribute in interface Variable

Overrides:

getAttribute in class VariableBase

Throws:

ScriptException

getIndexed

public VariableReference getIndexed(Variable index)
                             throws ScriptException

Get an indexed property of the variable

Specified by:

getIndexed in interface Variable

Overrides:

getIndexed in class VariableBase

Throws:

ScriptException

insertAt

public void insertAt(Variable v,
                     Variable index)
              throws ScriptException

Insert an object into this variable at a position.

Specified by:

insertAt in interface Variable

Overrides:

insertAt in class VariableBase

Throws:

ScriptException

removeAt

public void removeAt(Variable index)
              throws ScriptException

Delete an object from this variable at a position.

Specified by:

removeAt in interface Variable

Overrides:

removeAt in class VariableBase

Throws:

ScriptException