com.esri.arcgis.datasourcesraster

Class ArrayCrawler

java.lang.Object

com.esri.arcgis.datasourcesraster.ArrayCrawler

All Implemented Interfaces:

IArrayCrawler, IDataSourceCrawler, com.esri.arcgis.interop.RemoteObjRef, java.io.Serializable

public class ArrayCrawler
extends java.lang.Object
implements com.esri.arcgis.interop.RemoteObjRef, IDataSourceCrawler, IArrayCrawler

COM Class 'ArrayCrawler'. Generated 5/5/2025 2:28:33 PM from 'X:\ArcGIS\com\server\esriDataSourcesRaster.tlb'

Description 'A crawler for an array of strings.' Generator Options: PromptForTypeLibraries = False ClashPrefix = esri_ LowerCaseMemberNames = True IDispatchOnly = False RetryOnReject = False AwtForOcxs = True ArraysAsObjects = False DontRenameSameMethods = False ImplementConflictingInterfaces = True ReuseMethods = True RenameConflictingInterfaceMethods = True GenBeanInfo = True GenerateJavadoc =

See Also:

Serialized Form

Field Summary

Fields inherited from interface com.esri.arcgis.datasourcesraster.IDataSourceCrawler

IID, IIDa1631439_6f80_4ac3_b559_0d1836f6b13a, xxDummy

Fields inherited from interface com.esri.arcgis.datasourcesraster.IArrayCrawler

IID, IIDa9bd38d7_5e0f_4608_b75c_2ed6ca429c08, xxDummy

Constructor Summary

Constructors

Constructor and Description
ArrayCrawler() Constructs a ArrayCrawler using ArcGIS Engine.
ArrayCrawler(java.lang.Object obj) Construct a ArrayCrawler using a reference to such an object returned from ArcGIS Engine or Server.

Method Summary

Modifier and Type	Method and Description
IEnumVariantSimple	crawl(ITrackCancel pTrackCancel) Traverses a data store and returns a enumeration of crawled data source items.
boolean	equals(java.lang.Object o) Compare this object with another
static java.lang.String	getClsid() getClsid.
int	getCrawlerItemType() The type of the data source item returned by this crawler.
IStringArray	getDataSourceItems() The array of data source items to traverse.
java.lang.String	getFilter() A string expression that allows the data source crawler to filter out invalid items.
com.esri.arcgis.interop.Dispatch	getJintegraDispatch() Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.
ITimeExtent	getTimeExtent() The range of allowed time value associated with crawled data source items.
int	hashCode() the hashcode for this object
boolean	isCanFilterByExpression() Indicates whether the data source crawler can filter items by a string expression like a wild-card filter or SQL Where Clause.
boolean	isCanFilterByTime() Indicates whether the data source crawler can filter items by time using the 'TimeExtent' property.
void	release() Release this COM object reference
void	setCrawlerItemType(int rhs1) The data source type associated with this crawler.
void	setDataSourceItemsByRef(IStringArray ppDataSourceItems) The array of data source items to traverse.
void	setFilter(java.lang.String pFilter) A string expression that allows the data source crawler to filter out invalid items.
void	setTimeExtentByRef(ITimeExtent ppTimeExtent) The range of allowed time value associated with crawled data source items.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayCrawler

public ArrayCrawler()
             throws java.io.IOException,
                    java.net.UnknownHostException

Constructs a ArrayCrawler using ArcGIS Engine.

Throws:

java.io.IOException - if there are interop problems

java.net.UnknownHostException - if there are interop problems

ArrayCrawler

public ArrayCrawler(java.lang.Object obj)
             throws java.io.IOException

Construct a ArrayCrawler using a reference to such an object returned from ArcGIS Engine or Server. This is semantically equivalent to casting obj to ArrayCrawler.

Parameters:

obj - an object returned from ArcGIS Engine or Server

Throws:

java.io.IOException - if there are interop problems ArrayCrawler theArrayCrawler = (ArrayCrawler) obj;

Method Detail

getClsid

public static java.lang.String getClsid()

getClsid.

equals

public boolean equals(java.lang.Object o)

Compare this object with another

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

the hashcode for this object

Overrides:

hashCode in class java.lang.Object

getJintegraDispatch

public com.esri.arcgis.interop.Dispatch getJintegraDispatch()

Gets a reference to a com.esri.arcgis.interop.Dispatch which can be used to access the COM object that support for this interface indicates the implementing class references.

Specified by:

getJintegraDispatch in interface com.esri.arcgis.interop.RemoteObjRef

Returns:

the COM object reference

release

public void release()

Release this COM object reference

Specified by:

release in interface com.esri.arcgis.interop.RemoteObjRef

getCrawlerItemType

public int getCrawlerItemType()
                       throws java.io.IOException,
                              AutomationException

The type of the data source item returned by this crawler.

Specified by:

getCrawlerItemType in interface IDataSourceCrawler

Returns:

A com.esri.arcgis.datasourcesraster.esriCrawlerDataSourceType constant

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

crawl

public IEnumVariantSimple crawl(ITrackCancel pTrackCancel)
                         throws java.io.IOException,
                                AutomationException

Traverses a data store and returns a enumeration of crawled data source items.

Specified by:

crawl in interface IDataSourceCrawler

Parameters:

pTrackCancel - A reference to a com.esri.arcgis.system.ITrackCancel (in)

Returns:

A reference to a com.esri.arcgis.system.IEnumVariantSimple

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isCanFilterByTime

public boolean isCanFilterByTime()
                          throws java.io.IOException,
                                 AutomationException

Indicates whether the data source crawler can filter items by time using the 'TimeExtent' property.

Specified by:

isCanFilterByTime in interface IDataSourceCrawler

Returns:

The pbCanFilterByTime

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setTimeExtentByRef

public void setTimeExtentByRef(ITimeExtent ppTimeExtent)
                        throws java.io.IOException,
                               AutomationException

The range of allowed time value associated with crawled data source items. Items with time stamps that don't lie within the specified range are filtered out. This value is used only if the crawler can filter by time as indicated by the 'CanFilterByTime' proper

Specified by:

setTimeExtentByRef in interface IDataSourceCrawler

Parameters:

ppTimeExtent - A reference to a com.esri.arcgis.system.ITimeExtent (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getTimeExtent

public ITimeExtent getTimeExtent()
                          throws java.io.IOException,
                                 AutomationException

The range of allowed time value associated with crawled data source items. Items with time stamps that don't lie within the specified range are filtered out. This value is used only if the crawler can filter by time as indicated by the 'CanFilterByTime' proper

Specified by:

getTimeExtent in interface IDataSourceCrawler

Returns:

A reference to a com.esri.arcgis.system.ITimeExtent

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

isCanFilterByExpression

public boolean isCanFilterByExpression()
                                throws java.io.IOException,
                                       AutomationException

Indicates whether the data source crawler can filter items by a string expression like a wild-card filter or SQL Where Clause.

Specified by:

isCanFilterByExpression in interface IDataSourceCrawler

Returns:

The pbCanFilterByExpression

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setFilter

public void setFilter(java.lang.String pFilter)
               throws java.io.IOException,
                      AutomationException

A string expression that allows the data source crawler to filter out invalid items.

Specified by:

setFilter in interface IDataSourceCrawler

Parameters:

pFilter - The pFilter (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getFilter

public java.lang.String getFilter()
                           throws java.io.IOException,
                                  AutomationException

A string expression that allows the data source crawler to filter out invalid items.

Specified by:

getFilter in interface IDataSourceCrawler

Returns:

The pFilter

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setCrawlerItemType

public void setCrawlerItemType(int rhs1)
                        throws java.io.IOException,
                               AutomationException

The data source type associated with this crawler.

Specified by:

setCrawlerItemType in interface IArrayCrawler

Parameters:

rhs1 - A com.esri.arcgis.datasourcesraster.esriCrawlerDataSourceType constant (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

setDataSourceItemsByRef

public void setDataSourceItemsByRef(IStringArray ppDataSourceItems)
                             throws java.io.IOException,
                                    AutomationException

The array of data source items to traverse.

Specified by:

setDataSourceItemsByRef in interface IArrayCrawler

Parameters:

ppDataSourceItems - A reference to a com.esri.arcgis.system.IStringArray (in)

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

getDataSourceItems

public IStringArray getDataSourceItems()
                                throws java.io.IOException,
                                       AutomationException

The array of data source items to traverse.

Specified by:

getDataSourceItems in interface IArrayCrawler

Returns:

A reference to a com.esri.arcgis.system.IStringArray

Throws:

java.io.IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.