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java.lang.Objectorg.apache.cayenne.access.trans.QueryAssemblerHelper
org.apache.cayenne.access.trans.QualifierTranslator
org.apache.cayenne.access.trans.TrimmingQualifierTranslator
org.apache.cayenne.dba.db2.DB2QualifierTranslator
public class DB2QualifierTranslator
| Field Summary |
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| Fields inherited from class org.apache.cayenne.access.trans.TrimmingQualifierTranslator |
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trimFunction |
| Fields inherited from class org.apache.cayenne.access.trans.QualifierTranslator |
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matchingObject, objectMatchTranslator, qualBuf, translateParentQual |
| Fields inherited from class org.apache.cayenne.access.trans.QueryAssemblerHelper |
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queryAssembler |
| Constructor Summary | |
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DB2QualifierTranslator()
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DB2QualifierTranslator(QueryAssembler queryAssembler,
java.lang.String trimFunction)
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| Method Summary | |
|---|---|
protected void |
appendLiteralDirect(java.lang.StringBuffer buf,
java.lang.Object val,
DbAttribute attr,
Expression parentExpression)
Appends SQL code to the query buffer to handle val as a
parameter to the PreparedStatement being built. |
| Methods inherited from class org.apache.cayenne.access.trans.TrimmingQualifierTranslator |
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getTrimFunction, processColumn, processColumn, setTrimFunction |
| Methods inherited from class org.apache.cayenne.access.trans.QualifierTranslator |
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appendLiteral, appendObjectMatch, detectObjectMatch, doTranslation, endNode, extractQualifier, finishedChild, getObjEntity, isTranslateParentQual, objectNode, parenthesisNeeded, processRelTermination, setTranslateParentQual, startNode |
| Methods inherited from class org.apache.cayenne.access.trans.QueryAssemblerHelper |
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appendDbPath, appendObjPath, getDbEntity, getQueryAssembler, paramsDbType, processColumn, processRelTermination, setQueryAssembler |
| Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public DB2QualifierTranslator()
public DB2QualifierTranslator(QueryAssembler queryAssembler,
java.lang.String trimFunction)
| Method Detail |
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protected void appendLiteralDirect(java.lang.StringBuffer buf,
java.lang.Object val,
DbAttribute attr,
Expression parentExpression)
QueryAssemblerHelperval as a
parameter to the PreparedStatement being built. Adds val
into QueryAssembler parameter list.
appendLiteralDirect in class QueryAssemblerHelperbuf - query bufferval - object that should be appended as a literal to the query.
Must be of one of "standard JDBC" types. Can not be null.
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