Details
Description
While compiling Xerces2, I got this error (the same error reported on XERCESJ-1413)
Xerces-Java Build System
------------------------
Building with classpath /Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home/lib/tools.jar:/Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home/lib/classes.zip:./tools/ant.jar:./tools/ant-nodeps.jar:./tools/ant-launcher.jar:./tools/ant-junit.jar:./tools/xml-apis.jar:./tools/xercesImpl.jar:./tools/bin/xjavac.jar
Starting Ant...
Buildfile: build.xml
init:
[echo] ---------------- Xerces-J 2.11.0 [1999-2010] ---------------
prepare:
prepare-common:
prepare-src:
[unzip] Expanding: /Users/jwu/Downloads/xerces-2_11_0/tools/xml-commons-external-src.zip into /Users/jwu/Downloads/xerces-2_11_0/build/src
compile:
[xjavac] Compiling 596 source files to /Users/jwu/Downloads/xerces-2_11_0/build/classes
[xjavac] warning: [options] bootstrap class path not set in conjunction with -source 1.6
[xjavac] /Users/jwu/Downloads/xerces-2_11_0/build/src/org/apache/html/dom/HTMLFrameElementImpl.java:28: error: HTMLFrameElementImpl is not abstract and does not override abstract method getContentDocument() in HTMLFrameElement
[xjavac] public class HTMLFrameElementImpl
[xjavac] ^
[xjavac] /Users/jwu/Downloads/xerces-2_11_0/build/src/org/apache/html/dom/HTMLIFrameElementImpl.java:28: error: HTMLIFrameElementImpl is not abstract and does not override abstract method getContentDocument() in HTMLIFrameElement
[xjavac] public class HTMLIFrameElementImpl
[xjavac] ^
[xjavac] /Users/jwu/Downloads/xerces-2_11_0/build/src/org/apache/html/dom/HTMLObjectElementImpl.java:28: error: HTMLObjectElementImpl is not abstract and does not override abstract method getContentDocument() in HTMLObjectElement
[xjavac] public class HTMLObjectElementImpl
[xjavac] ^
[xjavac] Note: Some input files use or override a deprecated API.
[xjavac] Note: Recompile with -Xlint:deprecation for details.
[xjavac] Note: Some input files use unchecked or unsafe operations.
[xjavac] Note: Recompile with -Xlint:unchecked for details.
[xjavac] 3 errors
[xjavac] 1 warning
BUILD FAILED
/Users/jwu/Downloads/xerces-2_11_0/build.xml:311: Compile failed; see the compiler error output for details.
Total time: 8 seconds