com.smartgwt.client.data

Class TextImportSettings

java.lang.Object

com.smartgwt.client.core.BaseClass

com.smartgwt.client.data.TextSettings

com.smartgwt.client.data.TextImportSettings

All Implemented Interfaces:

com.google.gwt.event.shared.HasHandlers

public class TextImportSettings
extends TextSettings

Settings for use with DataSource.recordsFromText().

Field Summary

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

config, configOnly, factoryCreated, factoryProperties, id, scClassName

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and Description
com.google.gwt.core.client.JavaScriptObject	create()
java.lang.Boolean	getHasHeaderLine() If set to true, the data is assumed to have a header line that lists titles for each field, which should be parsed.
static TextImportSettings	getOrCreateRef(com.google.gwt.core.client.JavaScriptObject jsObj)
void	setHasHeaderLine(java.lang.Boolean hasHeaderLine) If set to true, the data is assumed to have a header line that lists titles for each field, which should be parsed.

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

getEscapingMode, getFieldList, getFieldSeparator, getJsObj, getLineSeparator, getOrCreateJsObj, isCreated, setEscapingMode, setFieldList, setFieldSeparator, setJavaScriptObject, setLineSeparator

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, getRef, getScClassName, getTestInstance, hasAutoAssignedID, internalSetID, internalSetID, isConfigOnly, isFactoryCreated, onBind, onInit, registerID, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setAttribute, setConfig, setConfigOnly, setFactoryCreated, setID, setProperty, setProperty, setProperty, setProperty, setScClassName

Methods inherited from class java.lang.Object

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

Constructor Detail

TextImportSettings

public TextImportSettings()

TextImportSettings

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

Method Detail

getOrCreateRef

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

create

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

Overrides:

create in class TextSettings

setHasHeaderLine

public void setHasHeaderLine(java.lang.Boolean hasHeaderLine)
                      throws java.lang.IllegalStateException

If set to true, the data is assumed to have a header line that lists titles for each field, which should be parsed.

recordsFromText will then try to find a same-named DataSourceField by checking parsed titles against both DataSourceField.title and DataSourceField.name (titles first), doing a case-insensitive comparison with any leading or trailing whitespace removed from the title. If no field matches, data will appear in the returned Records under the exact title parsed from the header line.

If this approach will not find appropriate DataSourceFields, parse the header line before calling recordsFromText(), and provide the list of field names to use when parsing data as TextSettings.fieldList.

Parameters:

hasHeaderLine - New hasHeaderLine value. Default value is false

Throws:

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

getHasHeaderLine

public java.lang.Boolean getHasHeaderLine()

If set to true, the data is assumed to have a header line that lists titles for each field, which should be parsed.

recordsFromText will then try to find a same-named DataSourceField by checking parsed titles against both DataSourceField.title and DataSourceField.name (titles first), doing a case-insensitive comparison with any leading or trailing whitespace removed from the title. If no field matches, data will appear in the returned Records under the exact title parsed from the header line.

If this approach will not find appropriate DataSourceFields, parse the header line before calling recordsFromText(), and provide the list of field names to use when parsing data as TextSettings.fieldList.

Returns:

Current hasHeaderLine value. Default value is false