Package com.espertech.esper.compiler.internal.util

Class CompilerServicesImpl

java.lang.Object

com.espertech.esper.compiler.internal.util.CompilerServicesImpl

All Implemented Interfaces:

com.espertech.esper.common.internal.compile.stage1.CompilerServices

public class CompilerServicesImpl
extends Object
implements com.espertech.esper.common.internal.compile.stage1.CompilerServices

Constructor Summary

Constructors

Constructor	Description
CompilerServicesImpl()

Method Summary

Modifier and Type	Method	Description
com.espertech.esper.common.internal.epl.expression.core.ExprNode	compileExpression(String expression, com.espertech.esper.common.internal.compile.stage3.StatementCompileTimeServices services)
Class	compileStandInClass(com.espertech.esper.common.internal.bytecodemodel.core.CodegenClassType classType, String classNameSimple, com.espertech.esper.common.internal.compile.stage3.ModuleCompileTimeServices services)
String	lexSampleSQL(String querySQL)
com.espertech.esper.common.internal.compile.stage1.spec.StatementSpecRaw	parseWalk(String epl, com.espertech.esper.common.internal.compile.stage1.specmapper.StatementSpecMapEnv mapEnv)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

CompilerServicesImpl

public CompilerServicesImpl()

Method Details

parseWalk

public com.espertech.esper.common.internal.compile.stage1.spec.StatementSpecRaw parseWalk(String epl,
 com.espertech.esper.common.internal.compile.stage1.specmapper.StatementSpecMapEnv mapEnv)
                                                                                   throws com.espertech.esper.common.internal.compile.stage2.StatementSpecCompileException

Specified by:

parseWalk in interface com.espertech.esper.common.internal.compile.stage1.CompilerServices

Throws:

com.espertech.esper.common.internal.compile.stage2.StatementSpecCompileException

lexSampleSQL

public String lexSampleSQL(String querySQL)
                    throws com.espertech.esper.common.internal.epl.expression.core.ExprValidationException

Specified by:

lexSampleSQL in interface com.espertech.esper.common.internal.compile.stage1.CompilerServices

Throws:

com.espertech.esper.common.internal.epl.expression.core.ExprValidationException

compileExpression

public com.espertech.esper.common.internal.epl.expression.core.ExprNode compileExpression(String expression,
 com.espertech.esper.common.internal.compile.stage3.StatementCompileTimeServices services)
                                                                                   throws com.espertech.esper.common.internal.epl.expression.core.ExprValidationException

Specified by:

compileExpression in interface com.espertech.esper.common.internal.compile.stage1.CompilerServices

Throws:

com.espertech.esper.common.internal.epl.expression.core.ExprValidationException

compileStandInClass

public Class compileStandInClass(com.espertech.esper.common.internal.bytecodemodel.core.CodegenClassType classType,
 String classNameSimple,
 com.espertech.esper.common.internal.compile.stage3.ModuleCompileTimeServices services)

Specified by:

compileStandInClass in interface com.espertech.esper.common.internal.compile.stage1.CompilerServices