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java.lang.Objectorg.jpox.store.expression.ScalarExpression
org.jpox.store.expression.StringExpression
org.jpox.store.expression.SubstringExpression
Representation of a Substring expression in a Query.
Nested Class Summary |
Nested classes inherited from class org.jpox.store.expression.ScalarExpression |
ScalarExpression.DyadicOperator, ScalarExpression.ExpressionList, ScalarExpression.FieldExpression, ScalarExpression.IllegalArgumentTypeException, ScalarExpression.IllegalOperationException, ScalarExpression.MethodInvocationException, ScalarExpression.MonadicOperator, ScalarExpression.Operator |
Field Summary |
Fields inherited from class org.jpox.store.expression.ScalarExpression |
aliasIdentifier, expressionList, FILTER, LOCALISER, lowestOperator, mapping, OP_ADD, OP_AND, OP_BETWEEN, OP_COM, OP_CONCAT, OP_DIV, OP_EQ, OP_GT, OP_GTEQ, OP_IN, OP_IS, OP_ISNOT, OP_LIKE, OP_LT, OP_LTEQ, OP_MOD, OP_MUL, OP_NEG, OP_NOT, OP_NOTEQ, OP_OR, OP_SUB, PROJECTION, qs, st, te |
Constructor Summary | |
SubstringExpression(StringExpression str,
NumericExpression begin)
Constructs the substring |
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SubstringExpression(StringExpression str,
NumericExpression begin,
NumericExpression end)
Constructs the substring |
Methods inherited from class org.jpox.store.expression.StringExpression |
add, charAtMethod, endsWithMethod, eq, equalsMethod, gt, gteq, in, indexOfMethod, indexOfMethod, lengthMethod, lt, lteq, matchesMethod, noteq, startsWithMethod, startsWithMethod, substringMethod, substringMethod, toLowerCaseMethod, toUpperCaseMethod, trimMethod |
Methods inherited from class org.jpox.store.expression.ScalarExpression |
accessField, and, as, callMethod, cast, com, div, encloseWithInParentheses, eor, equals, getAlias, getExpressionList, getLogicSetExpression, getMapping, getNonAliasExpression, getQueryExpression, instanceOf, ior, mod, mul, neg, not, sub, toStatementText, toString |
Methods inherited from class java.lang.Object |
clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
public SubstringExpression(StringExpression str, NumericExpression begin)
str
- the String Expressionbegin
- The start positionpublic SubstringExpression(StringExpression str, NumericExpression begin, NumericExpression end)
str
- the String Expressionbegin
- The start positionend
- The end position expression
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