Class DefaultActualJPQLQueryFormatter
- java.lang.Object
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- org.eclipse.persistence.jpa.jpql.tools.model.BaseJPQLQueryFormatter
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- org.eclipse.persistence.jpa.jpql.tools.model.AbstractActualJPQLQueryFormatter
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- org.eclipse.persistence.jpa.jpql.tools.model.DefaultActualJPQLQueryFormatter
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- All Implemented Interfaces:
IJPQLQueryFormatter,StateObjectVisitor
public class DefaultActualJPQLQueryFormatter extends AbstractActualJPQLQueryFormatter
ThisIJPQLQueryFormatteris used to generate a string representation of aStateObjectbased on how it was parsed, which means this formatter can only be used when theStateObjectwas created by parsing a JPQL query because it needs to retrieve parsing information from the correspondingExpression.It is possible to partially match the JPQL query that was parsed, the value of the exactMatch will determine whether the string representation of any given
StateObjectshould reflect the exact string that was parsed.truewill use every bit of information contained in the correspondingExpressionto perfectly match what was parsed;falsewill only match the case sensitivity of the JPQL identifiers.- Version:
- 2.4
- Author:
- Pascal Filion
- Since:
- 2.4
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Nested Class Summary
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Nested classes/interfaces inherited from interface org.eclipse.persistence.jpa.jpql.tools.model.IJPQLQueryFormatter
IJPQLQueryFormatter.IdentifierStyle
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Field Summary
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Fields inherited from class org.eclipse.persistence.jpa.jpql.tools.model.AbstractActualJPQLQueryFormatter
exactMatch
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Fields inherited from class org.eclipse.persistence.jpa.jpql.tools.model.BaseJPQLQueryFormatter
COMMA, COMMA_SPACE, LEFT_PARENTHESIS, RIGHT_PARENTHESIS, SPACE, style, writer
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Constructor Summary
Constructors Constructor Description DefaultActualJPQLQueryFormatter(boolean exactMatch)Creates a newDefaultActualJPQLQueryFormatter.DefaultActualJPQLQueryFormatter(boolean exactMatch, IJPQLQueryFormatter.IdentifierStyle style)Creates a newDefaultActualJPQLQueryFormatter.
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Method Summary
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Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.model.AbstractActualJPQLQueryFormatter
appendIdentifier, isUsingExactMatch, shouldOutput, toStringAggregateFunction, toStringChildren, toStringCompound, toStringDoubleEncapsulated, toStringEncapsulatedIdentificationVariable, toStringFromClause, toStringIdentificationVariableDeclaration, toStringModifyStatement, toStringPathExpression, toStringRangeVariableDeclaration, toStringSelectStatement, toStringSimpleStateObject, toStringSingleEncapsulated, toStringTripleEncapsulated, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit
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Methods inherited from class org.eclipse.persistence.jpa.jpql.tools.model.BaseJPQLQueryFormatter
formatIdentifier, getIdentifierStyle, toString, toString, toText
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Constructor Detail
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DefaultActualJPQLQueryFormatter
public DefaultActualJPQLQueryFormatter(boolean exactMatch)
Creates a newDefaultActualJPQLQueryFormatter.- Parameters:
exactMatch- Determines whether the string representation of any givenStateObjectshould reflect the exact string that was parsed:truewill use every bit of information contained in the correspondingExpressionto perfectly match what was parsed (case of JPQL identifiers and the presence of whitespace);falsewill only match the case sensitivity of the JPQL identifiers
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DefaultActualJPQLQueryFormatter
public DefaultActualJPQLQueryFormatter(boolean exactMatch, IJPQLQueryFormatter.IdentifierStyle style)Creates a newDefaultActualJPQLQueryFormatter.- Parameters:
exactMatch- Determines whether the string representation of any givenStateObjectshould reflect the exact string that was parsed:truewill use every bit of information contained in the correspondingExpressionto perfectly match what was parsed (case of JPQL identifiers and the presence of whitespace);falsewill only match the case sensitivity of the JPQL identifiersstyle- Determines how the JPQL identifiers are written out, which is used if theStateObjectwas modified after its creation- Throws:
java.lang.NullPointerException- The IdentifierStyle cannot benull
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