com.smartgwt.client.data

Class MockDataSource

java.lang.Object

com.smartgwt.client.core.BaseClass

com.smartgwt.client.data.DataSource

com.smartgwt.client.data.MockDataSource

All Implemented Interfaces:

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

public class MockDataSource
extends DataSource

A special kind of client-only DataSource that can be configured with "mock data" - a simple text format for table or tree data.

MockDataSources are produced by the Reify Mockup Importer when starting from mockup formats that use the mock data format. The docs for the Reify Mockup Importer explain various steps for converting a MockupDataSource to a real DataSource.

MockupDataSource is primarily intended as a temporary form of DataSource used during the process of converting a mockup into a real application. Generally, if creating a client-only DataSource in Java, there is no reason to use the mock data format, as the mock data is not especially readable when written as a String literal. The mock data format can be a slightly more compact and readable as compared to declaring DataSource.testData in XML.

Field Summary

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

config, configOnly, factoryCreated, factoryProperties, id, scClassName

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	create()
java.lang.String	getMockData() Data intended for a ListGrid or TreeGrid, expressed in a simple text format popularized by mockup tools such as http://balsamiq.com and now commonly supported in a variety of mockup tools.
MockDataType	getMockDataType() Whether mockData is in the "grid" or "tree" format.
static MockDataSource	getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
static void	setDefaultProperties(MockDataSource mockDataSourceProperties) Class level method to set the default properties of this class.
void	setMockData(java.lang.String mockData) Data intended for a ListGrid or TreeGrid, expressed in a simple text format popularized by mockup tools such as http://balsamiq.com and now commonly supported in a variety of mockup tools.
void	setMockDataType(MockDataType mockDataType) Whether mockData is in the "grid" or "tree" format.

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

addData, addData, addData, addField, addHandleErrorHandler, applyFilter, applyFilter, canFlattenCriteria, cloneDSRequest, cloneDSResponse, combineCriteria, combineCriteria, combineCriteria, compareCriteria, compareCriteria, compareCriteria, compareDates, convertCriteria, convertCriteria, convertDataSourceCriteria, convertDataSourceCriteria, convertRelativeDates, convertRelativeDates, convertRelativeDates, convertRelativeDates, copyCriteria, copyRecord, copyRecords, 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, get, get, getAddGlobalId, getAdvancedCriteriaDescription, getAllowAdvancedCriteria, getAutoCacheAllData, getAutoConvertRelativeDates, getAutoDeriveTitles, getAutoTitle, getCacheAcrossOperationIds, getCacheAllData, getCacheAllOperationId, getCacheData, getCacheMaxAge, getCallbackParam, getCanMultiSort, getChildrenField, getClientOnly, getClientOnlyDataSource, getClientOnlyDataSource, getClientOnlyDataSource, getClientOnlyResponse, getCriteriaPolicy, getDataField, getDataFormat, getDataProtocol, getDataSource, getDataSource, getDataTransport, getDataURL, getDeepCloneOnEdit, getDefaultParams, getDefaultTextMatchStyle, getDescriptionField, getDisplayValue, getDropExtraFields, getDropUnknownCriteria, getFetchDataURL, getFetchDataURL, getField, getFieldAutoTitle, getFieldCriterion, getFieldForDataPath, getFieldNames, getFieldNames, getFieldOperators, getFieldOperators, getFields, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFieldValue, getFile, getFileURL, getFileURL, getFileURL, getFileVersion, getGlobalNamespaces, getIconField, getIgnoreTextMatchStyleCaseSensitive, getInfoField, getInheritsFrom, getJsObj, getJsonPrefix, getJsonSuffix, getLegalChildTags, getLoaderURL, getOperationBindings, getPatternEscapeChar, getPatternMultiWildcard, getPatternMultiWildcardAsString, getPatternSingleWildcard, getPatternSingleWildcardAsString, getPluralTitle, getPreventHTTPCaching, getPrimaryKeyField, getPrimaryKeyFieldName, getPrimaryKeyFieldNames, getPrimaryKeyFields, getProgressiveLoading, getQualifyColumnNames, getRecordName, getRecordXPath, getRequestProperties, getRequiredMessage, getResultBatchSize, getResultSetClass, getResultTreeClass, getSchemaNamespace, getSendExtraFields, getSendParentNode, getServiceNamespace, getShowLocalFieldsOnly, getShowPrompt, getSortBy, getSortSpecifiers, getStrictSQLFiltering, getTagName, getTestData, getTitle, getTitleField, getTranslatePatternOperators, getTrimMilliseconds, getTypeOperators, getTypeOperators, getTypeOperators, getUseFlatFields, getUseHttpProxy, getUseLocalValidators, getUseOfflineStorage, getUseParentFieldOrder, getUseStrictJSON, getUseTestDataFetch, getValidateRelatedRecords, hasAllData, hasFile, hasFileVersion, invalidateCache, isCreated, isFlatCriteria, listFiles, listFileVersions, load, load, load, 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, setAddGlobalId, setAllowAdvancedCriteria, setAutoCacheAllData, setAutoConvertRelativeDates, setAutoDeriveTitles, setCacheAcrossOperationIds, setCacheAllData, setCacheAllOperationId, setCacheData, setCacheMaxAge, setCallbackParam, setCanMultiSort, setChildrenField, setClientOnly, setCriteriaPolicy, setDataField, setDataFormat, setDataProtocol, setDataTransport, setDataURL, setDeepCloneOnEdit, setDefaultParams, setDefaultProperties, setDefaultTextMatchStyle, setDescriptionField, setDropExtraFields, setDropUnknownCriteria, setEnumConstantProperty, setEnumOrdinalProperty, setEnumTranslateStrategy, setFields, setGlobalNamespaces, setHandleErrorCallback, setIconField, setID, setIgnoreTextMatchStyleCaseSensitive, setInfoField, setInheritsFrom, setInheritsFrom, setJsonPrefix, setJsonSuffix, setLoaderURL, setOperationBindings, setPatternEscapeChar, setPatternMultiWildcard, setPatternMultiWildcard, setPatternSingleWildcard, setPatternSingleWildcard, setPluralTitle, setPreventHTTPCaching, setProgressiveLoading, setQualifyColumnNames, setRecordName, setRecordXPath, setRequestProperties, setRequiredMessage, setResultBatchSize, setResultSetClass, setResultTreeClass, setSendExtraFields, setSendParentNode, setServiceNamespace, setShowLocalFieldsOnly, setShowPrompt, setStrictSQLFiltering, setTagName, setTestData, setTitle, setTitleField, setTranslatePatternOperators, setTrimMilliseconds, setTypeOperators, setTypeOperators, setUseFlatFields, setUseHttpProxy, setUseLocalValidators, setUseOfflineStorage, setUseParentFieldOrder, setUseStrictJSON, setUseTestDataFetch, setValidateRelatedRecords, setXmlNamespaces, splitCriteria, supportsAdvancedCriteria, supportsTextMatchStyle, transformRequest, transformResponse, updateCaches, updateCaches, updateData, updateData, updateData, useOfflineResponse, validateData, validateData, validateData, viewFile, viewFile, viewFile, xmlSerialize, xmlSerialize, xmlSerialize, xmlSerialize, xmlSerialize

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

applyFactoryProperties, asSGWTComponent, 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, getScClassName, getTestInstance, hasAutoAssignedID, 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, 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

MockDataSource

public MockDataSource()

MockDataSource

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

Method Detail

getOrCreateRef

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

create

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

Overrides:

create in class DataSource

setMockData

public void setMockData(java.lang.String mockData)
                 throws java.lang.IllegalStateException

Data intended for a ListGrid or TreeGrid, expressed in a simple text format popularized by mockup tools such as http://balsamiq.com and now commonly supported in a variety of mockup tools.

Balsamiq publishes documentation of the grid format here, with a simple example of using tree-specific formatting here.

Parameters:

mockData - Default value is "md"

Throws:

java.lang.IllegalStateException - this property cannot be changed after the underlying component has been created

getMockData

public java.lang.String getMockData()

Data intended for a ListGrid or TreeGrid, expressed in a simple text format popularized by mockup tools such as http://balsamiq.com and now commonly supported in a variety of mockup tools.

Balsamiq publishes documentation of the grid format here, with a simple example of using tree-specific formatting here.

Returns:

String

setMockDataType

public void setMockDataType(MockDataType mockDataType)
                     throws java.lang.IllegalStateException

Whether mockData is in the "grid" or "tree" format. See MockDataType.

Parameters:

mockDataType - Default value is "grid"

Throws:

java.lang.IllegalStateException - this property cannot be changed after the underlying component has been created

getMockDataType

public MockDataType getMockDataType()

Whether mockData is in the "grid" or "tree" format. See MockDataType.

Returns:

MockDataType

setDefaultProperties

public static void setDefaultProperties(MockDataSource mockDataSourceProperties)

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:

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

See Also:

SGWTProperties