com.smartgwt.client.data

Class WSDataSource

java.lang.Object

com.smartgwt.client.core.BaseClass

com.smartgwt.client.data.DataSource

com.smartgwt.client.data.WSDataSource

All Implemented Interfaces:

com.google.gwt.event.shared.HasHandlers, HasDataChangedHandlers, HasHandleErrorHandlers

public class WSDataSource
extends DataSource

A WSDataSource is a DataSource that is preconfigured to contact the WSDL web service built into the SDK (see isomorphic/system/schema/SmartClientOperations.wsdl). This WSDL service can be easily implemented on Java and non-Java backends.

WSDataSource supports all 4 DataSource operations (fetch, add, update, remove) and can be used with ListGrids, DynamicForms and other DataBoundComponents just like other DataSources.

Note that WSDataSource is specifically designed for use with SmartClientOperations.wsdl. If you are trying to connect to a pre-existing WSDL service, start with just DataSource, not WSDataSource, and see the WSDL Integration chapter for an overview.

Field Summary

Fields inherited from class com.smartgwt.client.core.BaseClass

config, configOnly, factoryCreated, factoryProperties, id, scClassName

Constructor Summary

Constructors

Constructor and Description
WSDataSource()
WSDataSource(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	create()
static WSDataSource	getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
static void	setDefaultProperties(WSDataSource wSDataSourceProperties) Class level method to set the default properties of this class.

Methods inherited from class com.smartgwt.client.data.DataSource

addData, addData, addData, addDataChangedHandler, addField, addHandleErrorHandler, addSearchOperator, applyFilter, applyFilter, canFlattenCriteria, clearValueAtDataPath, clearValueAtDataPath, clearValueAtDataPath, clearValueAtDataPath, cloneDSRequest, cloneDSResponse, combineCriteria, combineCriteria, combineCriteria, compareCriteria, compareCriteria, compareCriteria, compareDates, convertCriteria, convertCriteria, convertDataSourceCriteria, convertDataSourceCriteria, convertRelativeDates, convertRelativeDates, convertRelativeDates, convertRelativeDates, copyCriteria, copyRecord, copyRecords, createAlias, downloadFile, downloadFile, downloadFile, evaluateCriterion, execute, exportClientData, exportClientDataStatic, exportData, exportData, exportData, exportData, fetchData, fetchData, fetchData, fetchData, fetchRecord, fetchRecord, fetchRecord, fieldMatchesFilter, fieldMatchesFilter, filterData, filterData, filterData, filterData, flattenCriteria, formatFieldValue, get, get, getAddedAuditFields, getAddGlobalId, getAdvancedCriteriaDescription, getAdvancedCriteriaDescription, getAllowAdvancedCriteria, getAllowAggregation, getAllPathsToRelation, getAllPathsToRelation, getArrayCriteriaForceExact, getAutoCacheAllData, getAutoConvertRelativeDates, getAutoDeriveTitles, getAutoDiscoverTree, getAutoTitle, getCacheAcrossOperationIds, getCacheAllData, getCacheAllOperationId, getCacheData, getCacheMaxAge, getCallbackParam, getCanMultiSort, getChildrenField, getClientOnly, getClientOnlyDataSource, getClientOnlyDataSource, getClientOnlyDataSource, getClientOnlyResponse, getCriteriaPolicy, getDataField, getDataFormat, getDataProtocol, getDataSource, getDataSource, getDataTransport, getDataURL, getDeepCloneNonFieldValuesOnEdit, getDeepCloneOnEdit, getDefaultParams, getDefaultPathToRelation, getDefaultPathToRelation, getDefaultTextMatchStyle, getDescription, getDescriptionField, getDiscoverTreeSettings, getDisplayValue, getDropExtraFields, getDropUnknownCriteria, getEnforceSecurityOnClient, getFetchDataURL, getFetchDataURL, getField, getFieldAutoTitle, getFieldCriterion, getFieldDefaultOperator, getFieldDefaultOperator, getFieldForDataPath, getFieldNames, getFieldNames, getFieldOperators, getFieldOperators, getFields, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFile, getFileURL, getFileURL, getFileURL, getFileVersion, getGlobalNamespaces, getIconField, getIgnoreTextMatchStyleCaseSensitive, getImplicitCriteria, getInfoField, getInheritsFrom, getIsSampleDS, getJsObj, getJsonPrefix, getJsonSuffix, getLegalChildTags, getLoaderURL, getMockDataCriteria, getMockDataRows, getMockMode, getOperationBindings, getPatternEscapeChar, getPatternMultiWildcard, getPatternMultiWildcardAsString, getPatternMultiWildcardAsStringArray, getPatternSingleWildcard, getPatternSingleWildcardAsString, getPatternSingleWildcardAsStringArray, getPluralTitle, getPreventHTTPCaching, getPrimaryKeyField, getPrimaryKeyFieldName, getPrimaryKeyFieldNames, getPrimaryKeyFields, getProgressiveLoading, getQualifyColumnNames, getRecordName, getRecordXPath, getRequestProperties, getRequiredMessage, getResultBatchSize, getResultSetClass, getResultTreeClass, getSchemaNamespace, getSendExtraFields, getSendParentNode, getServiceNamespace, getShortestPathToRelation, getShortestPathToRelation, getShowLocalFieldsOnly, getShowPrompt, getSkipJSONValidation, getSortBy, getSortSpecifiers, getSortSpecifiers, getStrictSQLFiltering, getTagName, getTestData, getTitle, getTitleField, getTranslatePatternOperators, getTrimMilliseconds, getTypeOperators, getTypeOperators, getTypeOperators, getUseFlatFields, getUseHttpProxy, getUseLocalValidators, getUseOfflineStorage, getUseParentFieldOrder, getUseStrictJSON, getUseTestDataFetch, getValidateRelatedRecords, hasAllData, hasCustomTypeOperators, hasCustomTypeOperators, hasCustomTypeOperators, hasFile, hasFileVersion, invalidateCache, invalidateCache, isCalculated, isCalculated, isCreated, isFlatCriteria, listFiles, listFileVersions, load, load, load, load, loadWithParents, loadWithParents, loadWithParents, loadWithParents, makeFileSpec, onInit, performCustomOperation, performCustomOperation, performCustomOperation, performCustomOperation, processResponse, recordsAreEqual, recordsAsText, recordsAsText, recordsFromText, recordsFromText, recordsFromXML, registerID, removeData, removeData, removeData, removeFile, removeFile, removeFile, removeFileVersion, removeFileVersion, renameFile, renameFile, saveFile, saveFile, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, saveValueViaDataPath, setAddedAuditFields, setAddGlobalId, setAllowAdvancedCriteria, setAllowAggregation, setArrayCriteriaForceExact, setAutoCacheAllData, setAutoConvertRelativeDates, setAutoDeriveTitles, setAutoDiscoverTree, setCacheAcrossOperationIds, setCacheAllData, setCacheAllOperationId, setCacheData, setCacheMaxAge, setCallbackParam, setCanMultiSort, setChildrenField, setClientOnly, setCriteriaPolicy, setDataField, setDataFormat, setDataProtocol, setDataTransport, setDataURL, setDeepCloneNonFieldValuesOnEdit, setDeepCloneOnEdit, setDefaultParams, setDefaultProperties, setDefaultTextMatchStyle, setDescription, setDescriptionField, setDiscoverTreeSettings, setDropExtraFields, setDropUnknownCriteria, setEnforceSecurityOnClient, setEnumConstantProperty, setEnumOrdinalProperty, setEnumTranslateStrategy, setFields, setGlobalNamespaces, setHandleErrorCallback, setIconField, setID, setIgnoreTextMatchStyleCaseSensitive, setImplicitCriteria, setInfoField, setInheritsFrom, setInheritsFrom, setIsSampleDS, setJsonPrefix, setJsonSuffix, setLoaderURL, setMockDataCriteria, setMockDataRows, setMockMode, setOperationBindings, setPatternEscapeChar, setPatternMultiWildcard, setPatternMultiWildcard, setPatternSingleWildcard, setPatternSingleWildcard, setPluralTitle, setPreventHTTPCaching, setProgressiveLoading, setQualifyColumnNames, setRecordName, setRecordXPath, setRequestProperties, setRequiredMessage, setResultBatchSize, setResultSetClass, setResultTreeClass, setSendExtraFields, setSendParentNode, setServiceNamespace, setShowLocalFieldsOnly, setShowPrompt, setSkipJSONValidation, setStrictSQLFiltering, setTagName, setTestData, setTitle, setTitleField, setTranslatePatternOperators, setTrimMilliseconds, setTypeOperators, setTypeOperators, setUseFlatFields, setUseHttpProxy, setUseLocalValidators, setUseOfflineStorage, setUseParentFieldOrder, setUseStrictJSON, setUseTestDataFetch, setValidateRelatedRecords, setXmlNamespaces, splitCriteria, splitCriteria, supportsAdvancedCriteria, supportsTextMatchStyle, transformRequest, transformResponse, updateCaches, updateCaches, updateData, updateData, updateData, useOfflineResponse, validateData, validateData, validateData, verifyDataSourcePair, viewFile, viewFile, viewFile, xmlSerialize, xmlSerialize, xmlSerialize, xmlSerialize, xmlSerialize

Methods inherited from class com.smartgwt.client.core.BaseClass

addDynamicProperty, addDynamicProperty, addDynamicProperty, addDynamicProperty, applyFactoryProperties, asSGWTComponent, clearDynamicProperty, createJsObj, destroy, doAddHandler, doInit, error, error, errorIfNotCreated, fireEvent, getAttribute, getAttributeAsBoolean, getAttributeAsDate, getAttributeAsDouble, getAttributeAsElement, getAttributeAsFloat, getAttributeAsInt, getAttributeAsJavaScriptObject, getAttributeAsMap, getAttributeAsString, getAttributeAsStringArray, getClassName, getConfig, getHandlerCount, getID, getOrCreateJsObj, getRef, getRuleScope, getScClassName, getTestInstance, hasAutoAssignedID, hasDynamicProperty, internalSetID, internalSetID, isConfigOnly, isFactoryCreated, onBind, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setConfig, setConfigOnly, setFactoryCreated, setJavaScriptObject, setProperty, setProperty, setProperty, setProperty, setRuleScope, setScClassName

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.gwt.event.shared.HasHandlers

fireEvent

Constructor Detail

WSDataSource

public WSDataSource()

WSDataSource

public WSDataSource(com.google.gwt.core.client.JavaScriptObject jsObj)

Method Detail

getOrCreateRef

public static WSDataSource getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)

create

public com.google.gwt.core.client.JavaScriptObject create()

Overrides:

create in class DataSource

setDefaultProperties

public static void setDefaultProperties(WSDataSource wSDataSourceProperties)

Class level method to set the default properties of this class. If set, then all existing and subsequently created instances of this class will automatically have default properties corresponding to the properties set on the SmartGWT class instance passed to this function before its underlying SmartClient JS object was created. This is a powerful feature that eliminates the need for users to create a separate hierarchy of subclasses that only alter the default properties of this class. Can also be used for skinning / styling purposes.

Note: This method is intended for setting default attributes only and will affect all instances of the underlying class (including those automatically generated in JavaScript). This method should not be used to apply standard EventHandlers or override methods for a class - use a custom subclass instead. Calling this method after instances have been created can result in undefined behavior, since it bypasses any setters and a class instance may have already examined a particular property and not be expecting any changes through this route.

Parameters:

wSDataSourceProperties - properties that should be used as new defaults when instances of this class are created

See Also:

SGWTProperties