com.sun.org.apache.xalan.internal.xsltc.compiler.util.NodeSortRecordGenerator Java Examples
The following examples show how to use
com.sun.org.apache.xalan.internal.xsltc.compiler.util.NodeSortRecordGenerator.
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Example #1
| Source File: Sort.java From jdk1.8-source-analysis with Apache License 2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #2
| Source File: Sort.java From openjdk-8 with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(Vector sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #3
| Source File: Sort.java From openjdk-8-source with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(Vector sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #4
| Source File: Sort.java From hottub with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #5
| Source File: Sort.java From openjdk-jdk9 with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #6
| Source File: Sort.java From Bytecoder with Apache License 2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #7
| Source File: Sort.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #8
| Source File: Sort.java From openjdk-jdk8u with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #9
| Source File: Sort.java From JDKSourceCode1.8 with MIT License | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #10
| Source File: Sort.java From jdk8u60 with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(Vector sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #11
| Source File: Sort.java From TencentKona-8 with GNU General Public License v2.0 | 6 votes |
|
/**
* Create a constructor for the new class. Updates the reference to the
* collator in the super calls only when the stylesheet specifies a new
* language in xsl:sort.
*/
private static MethodGenerator compileInit(NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className)
{
final InstructionList il = new InstructionList();
final MethodGenerator init =
new MethodGenerator(ACC_PUBLIC,
com.sun.org.apache.bcel.internal.generic.Type.VOID,
null, null, "<init>", className,
il, cpg);
// Call the constructor in the NodeSortRecord superclass
il.append(ALOAD_0);
il.append(new INVOKESPECIAL(cpg.addMethodref(NODE_SORT_RECORD,
"<init>", "()V")));
il.append(RETURN);
return init;
}
Example #12
| Source File: Sort.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #13
| Source File: Sort.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = (Sort)sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #14
| Source File: Sort.java From jdk1.8-source-analysis with Apache License 2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #15
| Source File: Sort.java From openjdk-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = ((Sort)sortObjects.firstElement()).getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList dups = new ArrayList();
for (int j = 0; j < nsorts; j++) {
final Sort sort = (Sort) sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortObjects, sortRecord,
cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #16
| Source File: Sort.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = (Sort)sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #17
| Source File: Sort.java From jdk1.8-source-analysis with Apache License 2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #18
| Source File: Sort.java From openjdk-8-source with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = ((Sort)sortObjects.firstElement()).getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList dups = new ArrayList();
for (int j = 0; j < nsorts; j++) {
final Sort sort = (Sort) sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortObjects, sortRecord,
cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #19
| Source File: Sort.java From hottub with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #20
| Source File: Sort.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #21
| Source File: Sort.java From hottub with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #22
| Source File: Sort.java From openjdk-jdk9 with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #23
| Source File: Sort.java From JDKSourceCode1.8 with MIT License | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #24
| Source File: Sort.java From Bytecoder with Apache License 2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(List<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.get(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #25
| Source File: Sort.java From TencentKona-8 with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #26
| Source File: Sort.java From Bytecoder with Apache License 2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(List<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.get(0).getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final List<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #27
| Source File: Sort.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
Example #28
| Source File: Sort.java From jdk8u60 with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = ((Sort)sortObjects.firstElement()).getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList dups = new ArrayList();
for (int j = 0; j < nsorts; j++) {
final Sort sort = (Sort) sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortObjects, sortRecord,
cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #29
| Source File: Sort.java From openjdk-jdk8u-backup with GNU General Public License v2.0 | 4 votes |
|
/**
* Create a new auxillary class extending NodeSortRecord.
*/
private static String compileSortRecord(Vector<Sort> sortObjects,
ClassGenerator classGen,
MethodGenerator methodGen) {
final XSLTC xsltc = sortObjects.firstElement().getXSLTC();
final String className = xsltc.getHelperClassName();
// This generates a new class for handling this specific sort
final NodeSortRecordGenerator sortRecord =
new NodeSortRecordGenerator(className,
NODE_SORT_RECORD,
"sort$0.java",
ACC_PUBLIC | ACC_SUPER | ACC_FINAL,
new String[] {},
classGen.getStylesheet());
final ConstantPoolGen cpg = sortRecord.getConstantPool();
// Add a new instance variable for each var in closure
final int nsorts = sortObjects.size();
final ArrayList<VariableRefBase> dups = new ArrayList<>();
for (int j = 0; j < nsorts; j++) {
final Sort sort = sortObjects.get(j);
// Set the name of the inner class in this sort object
sort.setInnerClassName(className);
final int length = (sort._closureVars == null) ? 0 :
sort._closureVars.size();
for (int i = 0; i < length; i++) {
final VariableRefBase varRef = (VariableRefBase) sort._closureVars.get(i);
// Discard duplicate variable references
if (dups.contains(varRef)) continue;
final VariableBase var = varRef.getVariable();
sortRecord.addField(new Field(ACC_PUBLIC,
cpg.addUtf8(var.getEscapedName()),
cpg.addUtf8(var.getType().toSignature()),
null, cpg.getConstantPool()));
dups.add(varRef);
}
}
MethodGenerator init = compileInit(sortRecord, cpg, className);
MethodGenerator extract = compileExtract(sortObjects, sortRecord,
cpg, className);
sortRecord.addMethod(init);
sortRecord.addMethod(extract);
xsltc.dumpClass(sortRecord.getJavaClass());
return className;
}
Example #30
| Source File: Sort.java From openjdk-jdk8u with GNU General Public License v2.0 | 4 votes |
|
/**
* Compiles a method that overloads NodeSortRecord.extractValueFromDOM()
*/
private static MethodGenerator compileExtract(Vector<Sort> sortObjects,
NodeSortRecordGenerator sortRecord,
ConstantPoolGen cpg,
String className) {
final InstructionList il = new InstructionList();
// String NodeSortRecord.extractValueFromDOM(dom,node,level);
final CompareGenerator extractMethod =
new CompareGenerator(ACC_PUBLIC | ACC_FINAL,
com.sun.org.apache.bcel.internal.generic.Type.STRING,
new com.sun.org.apache.bcel.internal.generic.Type[] {
Util.getJCRefType(DOM_INTF_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT,
com.sun.org.apache.bcel.internal.generic.Type.INT,
Util.getJCRefType(TRANSLET_SIG),
com.sun.org.apache.bcel.internal.generic.Type.INT
},
new String[] { "dom",
"current",
"level",
"translet",
"last"
},
"extractValueFromDOM", className, il, cpg);
// Values needed for the switch statement
final int levels = sortObjects.size();
final int match[] = new int[levels];
final InstructionHandle target[] = new InstructionHandle[levels];
InstructionHandle tblswitch = null;
// Compile switch statement only if the key has multiple levels
if (levels > 1) {
// Put the parameter to the swtich statement on the stack
il.append(new ILOAD(extractMethod.getLocalIndex("level")));
// Append the switch statement here later on
tblswitch = il.append(new NOP());
}
// Append all the cases for the switch statment
for (int level = 0; level < levels; level++) {
match[level] = level;
final Sort sort = sortObjects.elementAt(level);
target[level] = il.append(NOP);
sort.translateSelect(sortRecord, extractMethod);
il.append(ARETURN);
}
// Compile def. target for switch statement if key has multiple levels
if (levels > 1) {
// Append the default target - it will _NEVER_ be reached
InstructionHandle defaultTarget =
il.append(new PUSH(cpg, EMPTYSTRING));
il.insert(tblswitch,new TABLESWITCH(match, target, defaultTarget));
il.append(ARETURN);
}
return extractMethod;
}
