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| Packages that use ExpContext | |
|---|---|
| org.apache.openjpa.jdbc.kernel.exps | OpenJPA-JDBC Expression Tree | 
| org.apache.openjpa.jdbc.sql | OpenJPA-JDBC SQL Abstraction | 
| Uses of ExpContext in org.apache.openjpa.jdbc.kernel.exps | 
|---|
| Methods in org.apache.openjpa.jdbc.kernel.exps with parameters of type ExpContext | |
|---|---|
|  void | PCPath.appendIsEmpty(Select sel,
              ExpContext ctx,
              ExpState state,
              SQLBuffer sql) | 
|  void | Args.appendIsEmpty(Select sel,
              ExpContext ctx,
              ExpState state,
              SQLBuffer sql) | 
|  void | Val.appendIsEmpty(Select sel,
              ExpContext ctx,
              ExpState state,
              SQLBuffer sql)Append the SQL testing whether this value is empty to the given buffer. | 
|  void | PCPath.appendIsNotEmpty(Select sel,
                 ExpContext ctx,
                 ExpState state,
                 SQLBuffer sql) | 
|  void | Args.appendIsNotEmpty(Select sel,
                 ExpContext ctx,
                 ExpState state,
                 SQLBuffer sql) | 
|  void | Val.appendIsNotEmpty(Select sel,
                 ExpContext ctx,
                 ExpState state,
                 SQLBuffer sql)Append the SQL testing whether this value is not empty to the given buffer. | 
|  void | PCPath.appendIsNotNull(Select sel,
                ExpContext ctx,
                ExpState state,
                SQLBuffer sql) | 
|  void | Args.appendIsNotNull(Select sel,
                ExpContext ctx,
                ExpState state,
                SQLBuffer sql) | 
|  void | Val.appendIsNotNull(Select sel,
                ExpContext ctx,
                ExpState state,
                SQLBuffer sql)Append the SQL testing whether this value is not null to the given buffer. | 
|  void | PCPath.appendIsNull(Select sel,
             ExpContext ctx,
             ExpState state,
             SQLBuffer sql) | 
|  void | Args.appendIsNull(Select sel,
             ExpContext ctx,
             ExpState state,
             SQLBuffer sql) | 
|  void | Val.appendIsNull(Select sel,
             ExpContext ctx,
             ExpState state,
             SQLBuffer sql)Append the SQL testing whether this value is null to the given buffer. | 
|  void | PCPath.appendSize(Select sel,
           ExpContext ctx,
           ExpState state,
           SQLBuffer sql) | 
|  void | Args.appendSize(Select sel,
           ExpContext ctx,
           ExpState state,
           SQLBuffer sql) | 
|  void | Val.appendSize(Select sel,
           ExpContext ctx,
           ExpState state,
           SQLBuffer sql)Append the SQL checking the size of this value. | 
|  void | Trim.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | ToLowerCase.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer buf,
         int index) | 
|  void | IndexOf.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Param.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | StringLength.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer buf,
         int index) | 
|  void | Substring.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | PCPath.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | ToUpperCase.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer buf,
         int index) | 
|  void | Args.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Lit.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Math.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Val.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index)Append the indexth SQL element to the given buffer. | 
|  void | Null.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Concat.appendTo(Select sel,
         ExpContext ctx,
         ExpState state,
         SQLBuffer sql,
         int index) | 
|  void | Trim.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | IndexOf.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Param.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Substring.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | PCPath.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Args.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Lit.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Math.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Val.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState)Calculate and cache the SQL for this value. | 
|  void | Null.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  void | Concat.calculateValue(Select sel,
               ExpContext ctx,
               ExpState state,
               Val other,
               ExpState otherState) | 
|  Select | SelectConstructor.evaluate(ExpContext ctx,
         Select parent,
         java.lang.String alias,
         QueryExpressions exps,
         QueryExpressionsState state)Evaluate the expression, returning a new select and filling in any associated expression state. | 
|  java.lang.Object | Param.getSQLValue(Select sel,
            ExpContext ctx,
            ExpState state) | 
|  void | Trim.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | IndexOf.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | Substring.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | PCPath.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | Args.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | Math.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  void | Val.groupBy(Select sel,
        ExpContext ctx,
        ExpState state)Group by this value. | 
|  void | Concat.groupBy(Select sel,
        ExpContext ctx,
        ExpState state) | 
|  ExpState | Trim.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | IndexOf.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Param.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Substring.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | PCPath.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Args.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Lit.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Math.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  ExpState | Val.initialize(Select sel,
           ExpContext ctx,
           int flags)Initialize the value. | 
|  ExpState | Concat.initialize(Select sel,
           ExpContext ctx,
           int flags) | 
|  int | Trim.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | IndexOf.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | Substring.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | PCPath.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | Args.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | Math.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  int | Val.length(Select sel,
       ExpContext ctx,
       ExpState state)Return the number of SQL elements in this value. | 
|  int | Concat.length(Select sel,
       ExpContext ctx,
       ExpState state) | 
|  java.lang.Object | Trim.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | IndexOf.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | Substring.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | PCPath.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | Args.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | Math.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  java.lang.Object | Val.load(ExpContext ctx,
     ExpState state,
     Result res)Load the data for this value. | 
|  java.lang.Object | Concat.load(ExpContext ctx,
     ExpState state,
     Result res) | 
|  FilterValue[] | Args.newFilterValues(Select sel,
                ExpContext ctx,
                ExpState state)Return a filter value for each argument. | 
|  void | Trim.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | IndexOf.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | Substring.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | PCPath.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | Args.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | Math.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | Val.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc)Order by this value. | 
|  void | Concat.orderBy(Select sel,
        ExpContext ctx,
        ExpState state,
        boolean asc) | 
|  void | SelectConstructor.select(Select sel,
       ExpContext ctx,
       ClassMapping mapping,
       boolean subclasses,
       QueryExpressions exps,
       QueryExpressionsState state,
       int eager)Select the data for this query. | 
|  void | Trim.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | IndexOf.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | Substring.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | PCPath.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | Args.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | Math.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | Val.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks)Select the data for this value. | 
|  void | Concat.select(Select sel,
       ExpContext ctx,
       ExpState state,
       boolean pks) | 
|  void | Trim.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | IndexOf.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | Substring.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | PCPath.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | Args.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | Math.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  void | Val.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks)Select just the columns for this value. | 
|  void | Concat.selectColumns(Select sel,
              ExpContext ctx,
              ExpState state,
              boolean pks) | 
|  java.lang.Object | PCPath.toDataStoreValue(Select sel,
                 ExpContext ctx,
                 ExpState state,
                 java.lang.Object val) | 
|  java.lang.Object | Val.toDataStoreValue(Select sel,
                 ExpContext ctx,
                 ExpState state,
                 java.lang.Object val)Return the datastore value of the given object in the context of this value. | 
| Uses of ExpContext in org.apache.openjpa.jdbc.sql | 
|---|
| Methods in org.apache.openjpa.jdbc.sql with parameters of type ExpContext | |
|---|---|
| protected  void | DBDictionary.calculateValue(Val val,
               Select sel,
               ExpContext ctx,
               ExpState state,
               Path path,
               ExpState pathState)This method is to provide override for non-JDBC or JDBC-like implementation of calculating value. | 
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