com.fr.data.util.function

类 CurrentContextDataSetFunction

java.lang.Object

com.fr.data.util.function.DataSetFunction

com.fr.data.util.function.CurrentContextDataSetFunction

public class CurrentContextDataSetFunction
extends DataSetFunction

字段概要

字段

限定符和类型	字段和说明
static CalculatorKey	CUR_DSNAME

方法概要

方法

限定符和类型	方法和说明
static CurrentContextDataSetFunction	getInstance()
java.lang.Object	resolveColumn(java.lang.String dsName, Node[] conArray)
java.lang.Object	resolveColumnCount(java.lang.String dsName, Node[] conArray)
java.lang.Object	resolveColumnName(java.lang.String dsName, Node[] conArray)
java.lang.Object	resolveFunction(java.lang.String dsName, Node[] con_array)
java.lang.Object	resolveFunction(java.lang.String dsName, Node[] con_array, char mark)
java.lang.Object	resolveValue(java.lang.String dsName, Node[] conArray)
java.lang.Object	resolveXFunction(java.lang.String dsName, Node[] con_array, char mark)

从类继承的方法 com.fr.data.util.function.DataSetFunction

col_name_2_col_index, fn_cc_ex_result, fn_source_filter, fn_source_filter, fn_source_filter, resolveDatasetFunction

从类继承的方法 java.lang.Object

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

字段详细资料

CUR_DSNAME

public static final CalculatorKey CUR_DSNAME

方法详细资料

getInstance

public static CurrentContextDataSetFunction getInstance()

resolveFunction

public java.lang.Object resolveFunction(java.lang.String dsName,
                               Node[] con_array)

指定者:

resolveFunction 在类中 DataSetFunction

resolveFunction

public java.lang.Object resolveFunction(java.lang.String dsName,
                               Node[] con_array,
                               char mark)

指定者:

resolveFunction 在类中 DataSetFunction

resolveXFunction

public java.lang.Object resolveXFunction(java.lang.String dsName,
                                Node[] con_array,
                                char mark)

指定者:

resolveXFunction 在类中 DataSetFunction

resolveColumn

public java.lang.Object resolveColumn(java.lang.String dsName,
                             Node[] conArray)

指定者:

resolveColumn 在类中 DataSetFunction

resolveColumnCount

public java.lang.Object resolveColumnCount(java.lang.String dsName,
                                  Node[] conArray)

指定者:

resolveColumnCount 在类中 DataSetFunction

resolveColumnName

public java.lang.Object resolveColumnName(java.lang.String dsName,
                                 Node[] conArray)

指定者:

resolveColumnName 在类中 DataSetFunction

resolveValue

public java.lang.Object resolveValue(java.lang.String dsName,
                            Node[] conArray)

指定者:

resolveValue 在类中 DataSetFunction