Package org.mvel2.templates.res
Class CompiledIncludeNode
- java.lang.Object
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- org.mvel2.templates.res.Node
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- org.mvel2.templates.res.CompiledIncludeNode
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- All Implemented Interfaces:
java.io.Serializable
public class CompiledIncludeNode extends Node
- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description private CompiledTemplate
cFileCache
private java.io.Serializable
cIncludeExpression
private ParserContext
context
private java.io.Serializable
cPreExpression
private long
fileDateStamp
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Constructor Summary
Constructors Constructor Description CompiledIncludeNode(int begin, java.lang.String name, char[] template, int start, int end, ParserContext context)
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description boolean
demarcate(Node terminatingNode, char[] template)
java.lang.Object
eval(TemplateRuntime runtime, TemplateOutputStream appender, java.lang.Object ctx, VariableResolverFactory factory)
private static java.io.FileInputStream
openInputStream(java.io.File file)
Opens aFileInputStream
for the specified file, else providing a detail error message than simply callingnew FileInputStream(file)
.private java.lang.String
readFile(TemplateRuntime runtime, java.lang.String fileName, java.lang.Object ctx, VariableResolverFactory factory)
static java.lang.String
readInFile(TemplateRuntime runtime, java.io.File file)
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Methods inherited from class org.mvel2.templates.res.Node
calculateContents, getBegin, getCEnd, getContents, getCStart, getEnd, getLength, getName, getNext, getTerminus, isOpenNode, setBegin, setCEnd, setContents, setCStart, setEnd, setName, setNext, setTerminus
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Field Detail
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cIncludeExpression
private java.io.Serializable cIncludeExpression
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cPreExpression
private java.io.Serializable cPreExpression
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fileDateStamp
private long fileDateStamp
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cFileCache
private CompiledTemplate cFileCache
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context
private ParserContext context
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Constructor Detail
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CompiledIncludeNode
public CompiledIncludeNode(int begin, java.lang.String name, char[] template, int start, int end, ParserContext context)
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Method Detail
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eval
public java.lang.Object eval(TemplateRuntime runtime, TemplateOutputStream appender, java.lang.Object ctx, VariableResolverFactory factory)
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readFile
private java.lang.String readFile(TemplateRuntime runtime, java.lang.String fileName, java.lang.Object ctx, VariableResolverFactory factory)
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demarcate
public boolean demarcate(Node terminatingNode, char[] template)
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readInFile
public static java.lang.String readInFile(TemplateRuntime runtime, java.io.File file)
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openInputStream
private static java.io.FileInputStream openInputStream(java.io.File file) throws java.io.IOException
Opens aFileInputStream
for the specified file, else providing a detail error message than simply callingnew FileInputStream(file)
.An exception is thrown if
- the file parameter is null,
- the file does not exist,
- the file object exists but is a directory,
- the file exists but cannot be read.
- Parameters:
file
- the file to open for input, can benull
- Returns:
- a new
FileInputStream
for the specified file - Throws:
java.io.FileNotFoundException
- if the file is null or does not existjava.io.IOException
- if the file object is a directory or cannot be read
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