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Windowseol.php
XMLParser.php

Class: PEAR_Downloader_Package

Source Location: /PEAR-1.4.2/PEAR/Downloader/Package.php

Class Overview




Coordinates download parameters and manages their dependencies  prior to downloading them.




Author(s):






        
          
              

Version:


    
  
  • Release: 1.4.2
    • 




Copyright:


    
  
  • 1997-2005 The PHP Group
    • 








Methods
















Inherited Variables





Inherited Methods














Class Details



[line 51]

Coordinates download parameters and manages their dependencies  prior to downloading them.
Input can come from three sources:
  • local files (archives or package.xml)
  • remote files (downloadable urls)
  • abstract package names
  The first two elements are handled cleanly by PEAR_PackageFile, but the third requires  accessing pearweb's xml-rpc interface to determine necessary dependencies, and the  format returned of dependencies is slightly different from that used in package.xml.
This class hides the differences between these elements, and makes automatic  dependency resolution a piece of cake.  It also manages conflicts when  two classes depend on incompatible dependencies, or differing versions of the same  package dependency.  In addition, download will not be attempted if the php version is  not supported, PEAR installer version is not supported, or non-PECL extensions are not  installed.









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Method Detail



	
	
PEAR_Downloader_Package (Constructor)   [line 122]

	

    

    

		PEAR_Downloader_Package PEAR_Downloader_Package(
PEAR_Config
&$downloader)
    

    


	
		



        
Parameters:

    

    

          

        PEAR_Config  
        &$downloader  
        — 
        
      

        

    


        
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alreadyValidated   [line 328]

	

    

    

		void alreadyValidated(
)
    

    


	
		



        
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canDefault   [line 800]

	

    

    

		void canDefault(
)
    

    


	
		



        
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detectDependencies   [line 298]

	

    

    

		void detectDependencies(

$params)
    

    


	
		



        
Parameters:

    

    

          

          
        $params  
        — 
        
      

        

    


        
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download   [line 205]

	

    

    

		PEAR_PackageFile_v1|PEAR_PackageFile_v2|PEAR_Error &download(
)
    

    


	
		Retrieve any non-local packages




        
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explicitState   [line 1148]

	

    

    

		void explicitState(
)
    

    


	
		



        
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fromDepURL   [line 263]

	

    

    

		void fromDepURL(

$dep)
    

    


	
		Like initialize(), but operates on a dependency




        
Parameters:

    

    

          

          
        $dep  
        — 
        
      

        

    


        
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getChannel   [line 866]

	

    

    

		void getChannel(
)
    

    


	
		



        
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getDeps   [line 935]

	

    

    

		void getDeps(
)
    

    


	
		



        
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getDownloader   [line 250]

	

    

    

		void &getDownloader(
)
    

    


	
		



        
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getDownloadURL   [line 795]

	

    

    

		void getDownloadURL(
)
    

    


	
		



        
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getGroup   [line 915]

	

    

    

		void getGroup(
)
    

    


	
		



        
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getPackage   [line 810]

	

    

    

		void getPackage(
)
    

    


	
		



        
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getPackageFile   [line 245]

	

    

    

		void &getPackageFile(
)
    

    


	
		



        
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getPackagefileObject   [line 1286]

	

    

    

		void &getPackagefileObject(
PEAR_Config
&$c, int
$d, [string
$t = false])
    

    


	
		For simpler unit-testing




        
Parameters:

    

    

          

        PEAR_Config  
        &$c  
        — 
        
      

          

        int  
        $d  
        — 
        
      

          

        string  
        $t  
        — 
        
      

        

    


        
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getPackageType   [line 835]

	

    

    

		void getPackageType(
)
    

    


	
		



        
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getPackageXmlVersion   [line 855]

	

    

    

		void getPackageXmlVersion(
)
    

    


	
		



        
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getParsedPackage   [line 785]

	

    

    

		void getParsedPackage(
)
    

    


	
		



        
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getShortName   [line 779]

	

    

    

		void getShortName(
)
    

    


	
		



        
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getType   [line 255]

	

    

    

		void getType(
)
    

    


	
		



        
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getURI   [line 877]

	

    

    

		void getURI(
)
    

    


	
		



        
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getVersion   [line 888]

	

    

    

		void getVersion(
)
    

    


	
		



        
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initialize   [line 139]

	

    

    

		void|PEAR_Error initialize(
string
$param)
    

    


	
		Parse the input and determine whether this is a local file, a remote uri, or an  abstract package name.
This is the heart of the PEAR_Downloader_Package(), and is used in  PEAR_Downloader::download()




        
Parameters:

    

    

          

        string  
        $param  
        — 
        
      

        

    


        
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isBundle   [line 846]

	

    

    

		void isBundle(
)
    

    


	
		



        
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isCompatible   [line 899]

	

    

    

		void isCompatible(

$pf)
    

    


	
		



        
Parameters:

    

    

          

          
        $pf  
        — 
        
      

        

    


        
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isEqual   [line 958]

	

    

    

		void isEqual(
array
$param)
    

    


	
		



        
Parameters:

    

    

          

        array  
        $param  
        — 
        Parsed array from PEAR_Registry::parsePackageName() or a dependency                      returned from getDepDownloadURL()
      

        

    


        
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isExtension   [line 924]

	

    

    

		void isExtension(

$name)
    

    


	
		



        
Parameters:

    

    

          

          
        $name  
        — 
        
      

        

    


        
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isInstalled   [line 1036]

	

    

    

		void isInstalled(

$dep, [
$oper = '=='])
    

    


	
		



        
Parameters:

    

    

          

          
        $dep  
        — 
        
      

          

          
        $oper  
        — 
        
      

        

    


        
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isSubpackage   [line 824]

	

    

    

		void isSubpackage(
PEAR_PackageFile_v1|PEAR_PackageFile_v2
&$pf)
    

    


	
		



        
Parameters:

    

    

          

        PEAR_PackageFile_v1|PEAR_PackageFile_v2  
        &$pf  
        — 
        
      

        

    


        
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mergeDependencies   [line 1161]

	

    

    

		void mergeDependencies(

&$params)
    

    


	
		



        
Parameters:

    

    

          

          
        &$params  
        — 
        
      

        

    


        
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removeDuplicates   [line 1106]

	

    

    

		void removeDuplicates(
array
&$params)
    

    


	
		



        
Parameters:

    

    

          

        array  
        &$params  
        — 
        
      

        

    


        
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removeInstalled   [line 338]

	

    

    

		void removeInstalled(
array
&$params)
    

    


	
		Remove packages to be downloaded that are already installed




        
Parameters:

    

    

          

        array  
        &$params  
        — 
        of PEAR_Downloader_Package objects
      

        

    


        
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setDownloadURL   [line 764]

	

    

    

		void setDownloadURL(

$pkg)
    

    


	
		



        
Parameters:

    

    

          

          
        $pkg  
        — 
        
      

        

    


        
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setExplicitState   [line 1153]

	

    

    

		void setExplicitState(

$s)
    

    


	
		



        
Parameters:

    

    

          

          
        $s  
        — 
        
      

        

    


        
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setGroup   [line 910]

	

    

    

		void setGroup(

$group)
    

    


	
		



        
Parameters:

    

    

          

          
        $group  
        — 
        
      

        

    


        
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setPackageFile   [line 774]

	

    

    

		void setPackageFile(

&$pkg, PEAR_PackageFile_v1|PEAR_PackageFile_v2
$pkg)
    

    


	
		Set the package.xml object for this downloaded package




        
Parameters:

    

    

          

        PEAR_PackageFile_v1|PEAR_PackageFile_v2  
        $pkg  
        — 
        
      

          

          
        &$pkg  
        — 
        
      

        

    


        
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setValidated   [line 323]

	

    

    

		void setValidated(
)
    

    


	
		



        
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willDownload   [line 1267]

	

    

    

		void willDownload(

$param, 
$params)
    

    


	
		



        
Parameters:

    

    

          

          
        $param  
        — 
        
      

          

          
        $params  
        — 
        
      

        

    


        
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		    Documentation generated on Mon, 11 Mar 2019 14:13:28 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright ©  PHP Group 2004.