org.gcube.data.analysis.tabulardata.expression.composite.text

Class TextExpression

java.lang.Object

org.gcube.data.analysis.tabulardata.expression.Expression

org.gcube.data.analysis.tabulardata.expression.composite.CompositeExpression

org.gcube.data.analysis.tabulardata.expression.composite.BinaryExpression

org.gcube.data.analysis.tabulardata.expression.composite.text.TextExpression

All Implemented Interfaces:

Serializable, ExpressionCategory

Direct Known Subclasses:

Concat, Soundex, SubstringByRegex, SubstringPosition, TextBeginsWith, TextContains, TextDifference, TextEndsWith, TextMatchSQLRegexp

public abstract class TextExpression
extends BinaryExpression
implements ExpressionCategory

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TextExpression()
protected	TextExpression(Expression leftArgument, Expression rightArgument)
protected	TextExpression(Expression leftArgument, Expression rightArgument, boolean caseSensitive)

Method Summary

Methods

Modifier and Type	Method and Description
List<Class<? extends DataType>>	allowedLeftDataTypes()
List<Class<? extends DataType>>	allowedRightDataTypes()
boolean	equals(Object obj)
int	hashCode()
boolean	isCaseSensitive()
void	setCaseSensitive(boolean caseSensitive)
String	toString()

Methods inherited from class org.gcube.data.analysis.tabulardata.expression.composite.BinaryExpression

getLeftArgument, getRightArgument, setLeftArgument, setRightArgument, validate

Methods inherited from class org.gcube.data.analysis.tabulardata.expression.composite.CompositeExpression

getOperator

Methods inherited from class org.gcube.data.analysis.tabulardata.expression.Expression

clone, getAppliableOperators, getExpressionsByCategory, getReturnedDataType

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

TextExpression

protected TextExpression()

TextExpression

protected TextExpression(Expression leftArgument,
              Expression rightArgument)

TextExpression

protected TextExpression(Expression leftArgument,
              Expression rightArgument,
              boolean caseSensitive)

Method Detail

allowedLeftDataTypes

public List<Class<? extends DataType>> allowedLeftDataTypes()

Overrides:

allowedLeftDataTypes in class BinaryExpression

allowedRightDataTypes

public List<Class<? extends DataType>> allowedRightDataTypes()

Overrides:

allowedRightDataTypes in class BinaryExpression

isCaseSensitive

public boolean isCaseSensitive()

setCaseSensitive

public void setCaseSensitive(boolean caseSensitive)

hashCode

public int hashCode()

Overrides:

hashCode in class BinaryExpression

equals

public boolean equals(Object obj)

Overrides:

equals in class BinaryExpression

toString

public String toString()

Overrides:

toString in class BinaryExpression