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package org.apache.commons.ognl; |
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import org.apache.commons.ognl.enhance.UnsupportedCompilationException; |
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class ASTIn |
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extends SimpleNode |
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implements NodeType |
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{ |
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public ASTIn( int id ) |
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{ |
35 | 7 | super( id ); |
36 | 7 | } |
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public ASTIn( OgnlParser p, int id ) |
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{ |
40 | 0 | super( p, id ); |
41 | 0 | } |
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protected Object getValueBody( OgnlContext context, Object source ) |
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throws OgnlException |
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{ |
46 | 2 | Object v1 = children[0].getValue( context, source ); |
47 | 2 | Object v2 = children[1].getValue( context, source ); |
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49 | 2 | return OgnlOps.in( v1, v2 ) ? Boolean.TRUE : Boolean.FALSE; |
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} |
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public Class getGetterClass() |
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{ |
54 | 0 | return Boolean.TYPE; |
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} |
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public Class getSetterClass() |
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{ |
59 | 0 | return null; |
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} |
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public String toGetSourceString( OgnlContext context, Object target ) |
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{ |
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try |
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{ |
66 | 3 | String result = "org.apache.commons.ognl.OgnlOps.in( ($w) "; |
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68 | 3 | result += |
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OgnlRuntime.getChildSource( context, target, children[0] ) + ", ($w) " |
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+ OgnlRuntime.getChildSource( context, target, children[1] ); |
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72 | 2 | result += ")"; |
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74 | 2 | context.setCurrentType( Boolean.TYPE ); |
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76 | 2 | return result; |
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} |
78 | 0 | catch ( NullPointerException e ) |
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{ |
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82 | 0 | e.printStackTrace(); |
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84 | 0 | throw new UnsupportedCompilationException( "evaluation resulted in null expression." ); |
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} |
86 | 1 | catch ( Throwable t ) |
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{ |
88 | 1 | throw OgnlOps.castToRuntime( t ); |
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} |
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} |
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public String toSetSourceString( OgnlContext context, Object target ) |
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{ |
94 | 3 | throw new UnsupportedCompilationException( "Map expressions not supported as native java yet." ); |
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} |
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public <R, P> R accept( NodeVisitor<? extends R, ? super P> visitor, P data ) |
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throws OgnlException |
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{ |
100 | 0 | return visitor.visit( this, data ); |
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} |
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} |